Melilite Group (original) (raw)

Afghanistan

Vikhter et al. (1976) +1 other reference

Africa

Odman +2 other references

Algeria

Weber et al. (1992, March) +1 other reference

Bossiere et al. (1971) +5 other references

Anorthite +2 other references

     * [](#themap) [ⓘ](/locentry-806929.html) [Acfer 182 meteorite](/loc-243852.html)

Weber D (1994)

     * [](#themap) [ⓘ](/locentry-1108390.html) [Acfer 214 meteorite](/loc-265481.html)

Ma et al. (2017)

Angola

Amores-Casals et al. (2019)

Antarctica

[Gehlenite] Lee et al. (2019)

Walker et al. (1971)

     * [](#themap) [ⓘ](/locentry-140187.html) [Beaver Lake](/loc-25766.html)

AV Andronikov (1992) +1 other reference

Hoch (1999)

  * Queen Fabiola Mts
     * [](#themap) [ⓘ](/locentry-934074.html) [Yamato 81020 meteorite](/loc-265347.html)

[Gehlenite] Yurimoto et al. (2001)

     * [](#themap) [ⓘ](/locentry-934041.html) [Yamato 82050 meteorite](/loc-265341.html)

Kojima et al. (1995) +1 other reference

[Gehlenite] Jeffrey N. Grossman (1988)

     * [](#themap) [ⓘ](/locentry-933755.html) [Allan Hills A77003 meteorite](/loc-265294.html)

Russell et al. (1994)

     * [](#themap) [ⓘ](/locentry-893212.html) [Allan Hills A77307 meteorite](/loc-247192.html)

Han et al. (2011)

Argentina

[Gehlenite] Frank K. Mazdab collection

Atlantic Ocean

Cornen (1982) +3 other references

[Åkermanite] Gablina et al. (2018)

[Åkermanite] Gablina et al. (2018)

Australia

Srinivasan et al. (1996)

Davies et al. (2003)

Bottril et al. (1998)

Rubenach et al. (1985) +1 other reference

Johnson et al. (Eds.) +1 other reference

Hutcheon et al. (1982)

[Gehlenite] Baker (1953)

Bottrill et al. (2008)

  * Interlaken
     * [](#themap) [ⓘ](/locentry-1091007.html) [Alma Tier](/loc-294771.html)

Bottrill et al. (2008)

  * [](#themap) [ⓘ](/locentry-1090994.html) [Shannon Tier](/loc-294770.html)

Bottrill et al. (2008)

Bottrill et al. (2008)

[Hardystonite] Parbhakar-Fox et al. (2019)

Matzel +5 other references

D. J. Barber & R. Hutchinson (1991)

Hamilton et al. (1990)

Austria

[Gehlenite] U. Kolitsch et al. (2009) +1 other reference

[Gehlenite] The analysises were made at Joanneum ...

  * Feldbach
     * Mühldorf bei Feldbach
        * [](#themap) [ⓘ](/locentry-268891.html) [Steinberg](/loc-57809.html)

Exel (1993) +1 other reference

  * Klöch
     * [](#themap) [ⓘ](/locentry-268230.html) [Basalt quarry](/loc-20464.html)

[Gehlenite] Exel (1993)

[Åkermanite] Kolitsch (2013)

Azerbaijan

[Gehlenite] Agaev et al. (2019)

Belarus

Mikhailov +6 other references

Belgium

Ottenburgs et al. (1998)

[Gehlenite] Giovanni Scapin Collection

Bermuda

Bolivia

Schultz (2004)

Brazil

iavcei2004.free.cl (n.d.)

Smith et al. (1933) +9 other references

G Traversa et al (1994) +1 other reference

Orris et al. (2002)

Bulgaria

[Gehlenite] Yana Tzvetanova et al. (2018)

Cameroon

doi.org/10.1017/S0016756800064128 +9 other references

Canada

[Åkermanite] OWENS et al. (2010)

  * [](#themap) [ⓘ](/locentry-163142.html) [Slambang Bay](/loc-31481.html)

[Åkermanite] Am Min 85:1595–1605 (2000)

Caro et al. (2004)

PHILPOTTS et al. (1967)

[Åkermanite] Sabina (1968)

        * [](#themap) [ⓘ](/locentry-968902.html) [Dufresne Hill](/loc-271070.html)

[Åkermanite] Mineralogical Society of America - ...

        * [](#themap) [ⓘ](/locentry-466498.html) [Husereau Hill](/loc-146198.html)

GOLD (1969)

     * [](#themap) [ⓘ](/locentry-139982.html) [Oka complex](/loc-604.html)

Gaston Pouliot (1970)

     * Saint-Joseph-du-Lac
        * [](#themap) [ⓘ](/locentry-466452.html) [Oka Rare Metals mine](/loc-146195.html)

[Åkermanite] Sabina (1968)

Bowen +2 other references

[Gehlenite] Dolan (1923)

Cape Verde

40Ar/39Ar geochronology and field constraints. Journal of Volcanology and Geothermal Research (1-2) +4 other references

Bebiano (1932)

Shaw et al. (2006) +3 other references

Gerlach et al. (1988) +3 other references

Ancochea et al. (2010) +1 other reference

Barker et al. (2012)

Munhá +8 other references

Stillman et al. (1982) +5 other references

Silva (Cape Verde Republic) +9 other references

Central African Republic

Hoinkes et al. (1975)

Chile

Zori et al. (2013)

China

[Gehlenite] Yiming Zhao et al. (1999)

        * [](#themap) [ⓘ](/locentry-527770.html) [Qinlou Mine](/loc-186900.html)

[Gehlenite] Zhao et al. (1999) +1 other reference

        * [](#themap) [ⓘ](/locentry-909884.html) [Sanpu Cu-Fe deposit](/loc-186908.html)

[Gehlenite] Yiming Zhao and Daxin Li (2003)

Yu et al. (2001) +2 other references

[Gugiaite] Peng Chi-Jui et al. (1962)

[Åkermanite] Xiyue Wang et al. (1987)

Xiaoming Qu et al. (2001) +1 other reference

[Gehlenite] Wenji Bai et al. (2001)

Comoros

Strong (1972) +5 other references

Czech Republic

[Åkermanite] Pauliš P. Mineralogické lokality ...

Shrbený (1979) +3 other references

  * Lipová
     * Mýtina (Altalbenreuth)
        * [](#themap) [ⓘ](/locentry-1323286.html) [Železná hůrka](/loc-299111.html)

Ulrych

  * Ovesné Kladruby
     * [](#themap) [ⓘ](/locentry-350970.html) [Podhorní hill (Podhora)](/loc-106145.html)

Ulrych +7 other references

Kopecky (1966) +5 other references

Ulrych +8 other references

Ulrych et al. (2013)

Ettler et al. (2015)

Ulrych et al. (with emphasis on the Roztoky, Osečná and Dvůr Králové centres) +12 other references

Žáček V

[Åkermanite] Žáček V.

DR Congo

El Goresy et al. (1984)

Combe et al. (1933) +4 other references

  * [](#themap) [ⓘ](/locentry-933984.html) [Nyiragongo Volcano](/loc-4321.html)

[Åkermanite] Andersen et al. (2014)

     * [](#themap) [ⓘ](/locentry-1232754.html) [Kabfumu](/loc-57384.html)

Sahama et al. (1958)

     * [](#themap) [ⓘ](/locentry-256955.html) [Mount Shaheru](/loc-4315.html)

Mineralogical Magazine 1957 31 : ... +1 other reference

Egypt

[Gehlenite] Methot et al. (1975)

Ethiopia

Mohr (1962) +1 other reference

Federated States of Micronesia

the evolution of a young hot spot trace across old Pacific Ocean crust. Contributions to Mineralogy and Petrology (1) +4 other references

the evolution of a young hot spot trace across old Pacific Ocean crust. Contributions to Mineralogy and Petrology (1) +2 other references

France

Brousse +4 other references

     * Marcoux
        * [](#themap) [ⓘ](/locentry-1380730.html) [Marcoux nephelinite dike](/loc-358531.html)

Brousse +3 other references

        * [](#themap) [ⓘ](/locentry-664605.html) [Montaubourg dome](/loc-214623.html)

BRGM (1980)

A. M. Davis (1985)

Brearley et al. (1998)

Brousse +5 other references

     * [](#themap) [ⓘ](/locentry-1374484.html) [Essey-la-Côte](/loc-345142.html)

Baranyi et al. (1976)

[Gehlenite] Marrocchi et al. (2014) +1 other reference

[Åkermanite] publication date: November 2018 +1 other reference

Ambert et al. (2014)

Favreau G. et al. (2004)

[Gehlenite] Boisson et al. (2014)

Georgia

[Gehlenite] Galuskina et al. (2015) +1 other reference

Germany

Walenta (1992)

     * [](#themap) [ⓘ](/locentry-1383702.html) [Southern Rhine Graben](/loc-359732.html)

Wimmenauer (1952) +5 other references

     * Vogtsburg im Kaiserstuhl
        * Oberbergen
           * [](#themap) [ⓘ](/locentry-822421.html) [Badloch Quarry](/loc-15654.html)

[Åkermanite] Keller et al. (1995)

        * Schelingen
           * [](#themap) [ⓘ](/locentry-25549.html) [Ohrberg - Badberg area](/loc-5662.html)

  * Konstanz
     * Engen
        * [](#themap) [ⓘ](/locentry-918332.html) [Hohenhewen (Hohenhöwen)](/loc-262835.html)

Grubenmann (1886)

     * [](#themap) [ⓘ](/locentry-1383684.html) [Hegau Volcanic District](/loc-359731.html)

Alibert et al. (1983) +13 other references

  * Tuttlingen
     * Immendingen
        * [](#themap) [ⓘ](/locentry-174100.html) [Höwenegg Quarry (Hewenegg Quarry)](/loc-1825.html)

Weiß (1990) +1 other reference

Cloos (1941) +17 other references

Weiß (1990)

  * [](#themap) [ⓘ](/locentry-1382288.html) [Hessian Depression](/loc-359257.html)

Oehm et al. (1983) +6 other references

  * Kassel
     * Hofgeismar
        * [](#themap) [ⓘ](/locentry-178209.html) [Westberg Quarry](/loc-24540.html)

Weiß (1990)

  * Schwalm-Eder
     * Fritzlar
        * Lohne
           * [](#themap) [ⓘ](/locentry-1482215.html) [Lohne quarry](/loc-418831.html)

Collection of Walter Göttler

[Gehlenite] 

  * Clausthal-Zellerfeld
     * [](#themap) [ⓘ](/locentry-1434602.html) [Lead smelter Clausthal slag locality (Frankenscharrn smelter slag locality)](/loc-408145.html)

[Åkermanite] Neschen (n.d.)

  * Langelsheim
     * Astfeld
        * [ⓘ](/locentry-30944.html) [Herzog Julius smelter slag locality](/loc-6026.html)

[Åkermanite]

[Åkermanite] Bender et al. (1994) +1 other reference

[Åkermanite] Blaß et al. (1995)

        * [](#themap) [ⓘ](/locentry-755017.html) [Münsterbusch zinc smelter slag locality](/loc-13195.html)

[Åkermanite] Luetcke (n.d.) +1 other reference

  * Euskirchen
     * Kall
        * [](#themap) [ⓘ](/locentry-1377010.html) [Copper smelter slag locality](/loc-17651.html)

[Åkermanite] Neschen (n.d.)

Rinne (1889)

Brauns

  * Brohltal
     * Burgbrohl
        * [](#themap) [ⓘ](/locentry-178295.html) [Herchenberg quarry](/loc-35698.html)

Brauns

     * Spessart
        * Hannebach
           * [](#themap) [ⓘ](/locentry-84777.html) [Hannebacher Ley](/loc-1861.html)

Brauns et al. (1922)

     * Wassenach
        * [](#themap) [ⓘ](/locentry-557390.html) [Pumice quarries](/loc-193017.html)

[Gehlenite] Hentschel (1987)

[Gehlenite] Blaß et al. (1999)

  * Mayen
     * [](#themap) [ⓘ](/locentry-618630.html) [Mayener Feld](/loc-204856.html)

Hentschel (1973)

     * [](#themap) [ⓘ](/locentry-882687.html) [Seekante](/loc-204866.html)

[Åkermanite] Christof Schäfer

        * [](#themap) [ⓘ](/locentry-1584332.html) [Xenolith CS-008 (Bellbergite-bearing xenolith)](/loc-435619.html)

[Åkermanite] in the collection of Christof Schäfer

        * [](#themap) [ⓘ](/locentry-1579310.html) [Xenolith CS-020](/loc-434624.html)

[Åkermanite] Skrzyńska et al. (2023)

  * Mendig
     * Mendig
        * [](#themap) [ⓘ](/locentry-84911.html) [Basalt quarries](/loc-4502.html)

[Gehlenite] Hentschel (1983)

  * Vordereifel
     * Ettringen
        * [](#themap) [ⓘ](/locentry-181421.html) [Caspar quarry](/loc-1793.html)

[Åkermanite] Blaß et al. (1999)

           * [](#themap) [ⓘ](/locentry-980682.html) [E-2011 xenolith](/loc-273335.html)

[Gehlenite] Sharygin (2012)

           * [](#themap) [ⓘ](/locentry-1038676.html) [Wernerkrauseite-bearing xenolith](/loc-291378.html)

[Gehlenite] Galuskin et al. (2016)

           * [](#themap) [ⓘ](/locentry-1579471.html) [Xenolith CS-034 (Alfredcasparite-bearing xenolith)](/loc-434668.html)

[Åkermanite] in the collection of Christof Schäfer

           * [](#themap) [ⓘ](/locentry-1014452.html) [Xenolith CS-036 (Vondechenite-bearing xenolith)](/loc-274596.html)

[Gehlenite] in the collection of Christof Schäfer

           * [](#themap) [ⓘ](/locentry-1589614.html) [Xenolith CS-050](/loc-436475.html)

[Gehlenite] in the collection of Christof Schäfer

        * [](#themap) [ⓘ](/locentry-618176.html) [Ettringer Feld](/loc-204853.html)

[Gehlenite] Hentschel (1961)

58 (in German) +1 other reference

Hentschel (1987)

     * Schalkenmehren
        * [](#themap) [ⓘ](/locentry-41947.html) [Altburg](/loc-7242.html)

Mandarino (2001)

     * [ⓘ](/locentry-1647813.html) [Üdersdorf](/loc-16903.html)

Hentschel (1989)

        * [](#themap) [ⓘ](/locentry-76521.html) [Emmelberg](/loc-1796.html)

[Gehlenite] Schüller et al. (1986) +1 other reference

        * [](#themap) [ⓘ](/locentry-76629.html) [Löhley](/loc-7240.html)

Brauns

  * Gerolstein
     * Birresborn
        * [](#themap) [ⓘ](/locentry-29325.html) [Kalem](/loc-5932.html)

Hentschel (1987)

     * Gerolstein
        * Roth
           * [](#themap) [ⓘ](/locentry-964037.html) [Rother Kopf](/loc-13801.html)

[Åkermanite] Aksenov et al. (2014)

     * Hillesheim
        * [](#themap) [ⓘ](/locentry-664218.html) [Buch](/loc-214579.html)

Hentschel (1987)

        * [](#themap) [ⓘ](/locentry-776621.html) [Graulay quarry](/loc-1797.html)

[Åkermanite] in the collection of Christof Schäfer +1 other reference

        * [](#themap) [ⓘ](/locentry-84954.html) [Kyller Höhe](/loc-13791.html)

Hentschel (1987)

        * [](#themap) [ⓘ](/locentry-664234.html) [Lierwiese](/loc-214581.html)

Hentschel (1987)

     * Hohenfels-Essingen
        * [](#themap) [ⓘ](/locentry-351694.html) [Feuerberg](/loc-106256.html)

Hentschel (1983)

        * [](#themap) [ⓘ](/locentry-85001.html) [Mühlenberg (Krümmel)](/loc-13793.html)

Aufschluss 82 (6)

     * Oberbettingen
        * [](#themap) [ⓘ](/locentry-181385.html) [Lühwald](/loc-37432.html)

Hentschel (1983)

        * [](#themap) [ⓘ](/locentry-664122.html) [Wetschberg](/loc-214557.html)

Hentschel (1987)

     * Oberehe-Stroheich
        * [](#themap) [ⓘ](/locentry-84965.html) [Kahlenberg](/loc-13792.html)

Weiß (1990)

     * Rockeskyll
        * Rockeskyll volcanic complex
           * [](#themap) [ⓘ](/locentry-347667.html) [Auf Dickel (incl. Nonnental)](/loc-105701.html)

Riley

           * [](#themap) [ⓘ](/locentry-1032875.html) [Quarry 1](/loc-290763.html)

Hentschel (1987)

           * [](#themap) [ⓘ](/locentry-85161.html) [Quarry 2](/loc-13799.html)

Haardt

           * [](#themap) [ⓘ](/locentry-1032887.html) [Quarry 3](/loc-290766.html)

Hentschel (1987)

           * [](#themap) [ⓘ](/locentry-1381749.html) [Rockeskyller Kopf summit](/loc-290769.html)

Riley et al. (1996) +1 other reference

[Hardystonite] Neschen (n.d.)

  * Mansfeld
     * [](#themap) [ⓘ](/locentry-673225.html) [Gottesbelohnungshütte smelter](/loc-192645.html)

[Hardystonite] Elmar Lackner collection

     * [](#themap) [ⓘ](/locentry-247282.html) [Lichtloch 25 (of the Schlüssel-Stollen)](/loc-52788.html)

[Hardystonite] 

     * [](#themap) [ⓘ](/locentry-666538.html) [Lichtloch 26 S (of the Schlüssel-Stollen)](/loc-214943.html)

[Hardystonite] Besteman

Wand et al. (1989) +3 other references

U. Ludwig

Büchner et al. (2015)

  * Löbau
     * [](#themap) [ⓘ](/locentry-178623.html) [Löbauer Berg](/loc-35813.html)

A. Frenzel (1874)

Wittern (2001)

  * Sebnitz
     * [](#themap) [ⓘ](/locentry-1383482.html) [Zeughaus Dike](/loc-359719.html)

Pfeiffer (1994) +5 other references

Lippolt (1982) +3 other references

Greece

[Gehlenite] 58. +1 other reference

Greenland

www.koeln.netsurf.de (1999)

[Hydroxylgugiaite] Grice et al. (2017)

Petersen et al. (1985)

  * Prinsen af Wales Bjerge
     * [](#themap) [ⓘ](/locentry-156993.html) [Batbjerg Mt](/loc-30289.html)

www.koeln.netsurf.de (1999)

www.koeln.netsurf.de (1999)

Hungary

Nagashima et al. (2007)

[Gehlenite] Fehér (2000)

India

Gupta et al. (1986, September) +2 other references

  * [](#themap) [ⓘ](/locentry-1335306.html) [Wajrakarur kimberlite field](/loc-265066.html)

AJIT KUMAR REDDY (1987) +1 other reference

[Gehlenite] Brearley et al. (1998)

Scott Smith +2 other references

Krishnamurthy (1985) +2 other references

Ramasamy (1996)

King et al. (1981)

Indonesia

[Gehlenite] Knuever et al. (2023)

Mertig et al. (1994)

     * [](#themap) [ⓘ](/locentry-1235807.html) [Ertsberg Complex](/loc-27263.html)

Mertig et al. (1994)

Iran

[Gehlenite] Mollai et al. (2009)

Camp et al. (1982)

Iraq

[Åkermanite]

Ireland

S. R. Nockolds and H. G. C. Vincent (1947)

Israel

Bentor (1952) +9 other references

[Gehlenite] Galuskin et al. (2015)

  * [](#themap) [ⓘ](/locentry-732987.html) [Hatrurim Basin](/loc-105759.html)

[Gehlenite] Sharygin et al. (2008)

     * [](#themap) [ⓘ](/locentry-1219606.html) [Gurim anticline](/loc-251236.html)

[Gehlenite] Galuskina et al. (2017) +1 other reference

     * [](#themap) [ⓘ](/locentry-1626154.html) [Halamish wadi (Ẕuq Tamrur)](/loc-248237.html)

[Åkermanite] Galuskina IO

     * [](#themap) [ⓘ](/locentry-911446.html) [Har Parsa (Mt. Parsa)](/loc-261260.html)

[Gehlenite] Tony Nikischer and Luis Menezes +2 other references

     * [](#themap) [ⓘ](/locentry-1583968.html) [Mazorite type locality](/loc-424557.html)

[Gehlenite] Krzątała et al. (2023)

     * [](#themap) [ⓘ](/locentry-1330897.html) [Nahal Morag Canyon](/loc-303613.html)

[Gehlenite] Sharygin +7 other references

     * [](#themap) [ⓘ](/locentry-1626169.html) [Road no. 31](/loc-441895.html)

[Åkermanite] Galuskina IO

     * [](#themap) [ⓘ](/locentry-938523.html) [Southern Hatrurim Basin](/loc-259776.html)

[Gehlenite] Sokol et al. (2015)

     * [](#themap) [ⓘ](/locentry-1383158.html) [Zohar wadi](/loc-341388.html)

[Gehlenite] Galuskin +1 other reference

  * [](#themap) [ⓘ](/locentry-975803.html) [Tsomet Hatrurim](/loc-272327.html)

[Gehlenite] Galuskin et al. (2016)

Shulamit Gross (1977)

Italy

Barbieri et al. (1984) +4 other references

Stoppa et al. (2009)

  * Rionero in Vulture
     * [](#themap) [ⓘ](/locentry-1387884.html) [Monte Vulture](/loc-68278.html)

Stoppa +14 other references

[Gehlenite] Imma Punzo find & collection

     * San Vito
        * [](#themap) [ⓘ](/locentry-1513165.html) [San Vito Quarry](/loc-2170.html)

Russo et al. (2004)

     * [ⓘ](/locentry-1374347.html) [Scala lava flow](/loc-345133.html)

Scacchi (1882) +1 other reference

  * [ⓘ](/locentry-26741.html) [Mount Somma](/loc-2092.html)

[Åkermanite] [Lapis 1994:5 p.13-23

  * [](#themap) [ⓘ](/locentry-480720.html) [Mount Vesuvius](/loc-145740.html)

Russo et al. (2004)

  * Pollena Trocchia
     * [](#themap) [ⓘ](/locentry-355954.html) [Pollena quarries](/loc-29835.html)

[Gehlenite] Russo et al. (2004)

  * [ⓘ](/locentry-1375170.html) [Procida Island](/loc-155792.html)

Russo (2010)

  * Sant'Anastasia
     * [](#themap) [ⓘ](/locentry-154872.html) [Cupa dell'Olivella](/loc-29885.html)

M. Carati - Guida alla mineralogia ... +1 other reference

[Gehlenite] Panikorovskii et al. (2017)

[Gehlenite] Weisberg et al. (1990)

  * Vigarano Mainarda
     * Vigarano Pieve
        * [](#themap) [ⓘ](/locentry-857108.html) [Vigarano meteorite (Cariani; Ferrara; Mainardi; Morandi; Parish; Pieve; Vigarano Mainarda; Vigarano Pieve; Vigarno; Vigarvano; Vigavano \[NHM cat.\])](/loc-106213.html)

[Gehlenite] Christophe-Michel-Levy (1968) +4 other references

Civetta et al. (1981) +7 other references

Federico et al. (2002)

     * [ⓘ](/locentry-1624937.html) [Albano Lake crater](/loc-55150.html)

Locality description.

  * Albano Laziale
     * [](#themap) [ⓘ](/locentry-1483625.html) [Castelli Romani bypass road (Via Appia Bis)](/loc-419936.html)

Caponera et al. (2003)

     * [](#themap) [ⓘ](/locentry-1324444.html) [I Cappuccini (Cappuccini Quarry)](/loc-333429.html)

Tilley et al. (1953)

  * [ⓘ](/locentry-533547.html) [Anguillara Sabazia](/loc-48166.html)

[Gehlenite] Schingaro E. et al. (2001)

  * [ⓘ](/locentry-407543.html) [Ariccia](/loc-25969.html)

De Michele (1974)

  * Campagnano di Roma
     * [](#themap) [ⓘ](/locentry-145035.html) [Monte Cavalluccio](/loc-22746.html)

[Åkermanite] 

  * Magliano Romano
     * [](#themap) [ⓘ](/locentry-623942.html) [Fosso Attici](/loc-206337.html)

[Gehlenite] Stoppani et al. (1982)

  * Marino
     * [](#themap) [ⓘ](/locentry-272903.html) [Colle Cimino](/loc-60200.html)

AA. VV.

  * Monte Compatri
     * Laghetto (Laghetto di Montecompatri)
        * [](#themap) [ⓘ](/locentry-623950.html) [Laghetto quarries](/loc-206469.html)

Stoppani et al. (1982) +3 other references

  * Rome
     * [](#themap) [ⓘ](/locentry-638961.html) [Acqua Acetosa](/loc-209173.html)

Fornaseri et al. (1969) +2 other references

     * [](#themap) [ⓘ](/locentry-151522.html) [Capo di Bove](/loc-28980.html)

Fleuriau de Bellevue (1800) +4 other references

     * [](#themap) [ⓘ](/locentry-13802.html) [Corcolle Quarry](/loc-4581.html)

Del Caldo (1971) +1 other reference

     * Le Capannelle
        * [](#themap) [ⓘ](/locentry-155827.html) [Casal Rotondo quarries](/loc-30093.html)

Fornaseri et al. (1969) +3 other references

     * Osteria dell'Osa
        * [](#themap) [ⓘ](/locentry-155298.html) [Osa Quarry](/loc-29985.html)

Fornaseri et al. (1969) +7 other references

     * Valleranello
        * [ⓘ](/locentry-138148.html) [Vallerano Quarries](/loc-25465.html)

[Gehlenite] Carlini et al. (2018)

  * Sacrofano
     * [](#themap) [ⓘ](/locentry-765948.html) [Biachella Valley](/loc-26476.html)

[Åkermanite] Vanrusselt (2023)

  * [ⓘ](/locentry-647659.html) [Stracciacappe caldera](/loc-193637.html)

[Gehlenite] Gresta et al. (2002)

F. Stoppa and Y. Liu +12 other references

Stoppani et al. (1982)

  * Gradoli
     * [](#themap) [ⓘ](/locentry-777547.html) [Poggio Pinzo (Gradoli pozzolana quarry)](/loc-239472.html)

Signoretti et al. (2001)

  * Montalto di Castro
     * Pietra Massa Locality
        * [](#themap) [ⓘ](/locentry-243249.html) [Campomorto Quarry](/loc-6924.html)

[Gehlenite] Passaglia et al. (1982)

  * [ⓘ](/locentry-1101784.html) [Montefiascone](/loc-292857.html)

Di Battistini et al. (2001) +1 other reference

     * [](#themap) [ⓘ](/locentry-1528336.html) [Forcinello carbonatite](/loc-426673.html)

Stoppa et al. (2019)

     * [](#themap) [ⓘ](/locentry-1386269.html) [Montefiascone caldera](/loc-346836.html)

Di Battistini et al. (1998) +1 other reference

  * Onano
     * [](#themap) [ⓘ](/locentry-309001.html) [Montenero Quarry](/loc-7833.html)

Cresta et al. (2002)

  * [ⓘ](/locentry-189454.html) [Vico volcanic complex (Vico Lake)](/loc-5749.html)

[Gehlenite] Lapis 28 (12)

[Gugiaite] Ciriotti. M.E. et al. (2021)

        * [](#themap) [ⓘ](/locentry-1565317.html) [Balma Oro Quarry](/loc-432552.html)

[Gugiaite] Ciriotti. M.E. et al. (2021)

[Gehlenite] Piccoli et al. (2007)

[Gugiaite] Grill (1935)

           * [](#themap) [ⓘ](/locentry-78226.html) [Seula mine](/loc-2103.html)

[Gugiaite] Pezzotta et al. (1999)

  * Druogno
     * Orcesco
        * [](#themap) [ⓘ](/locentry-1504536.html) [Alpe Rosso](/loc-22712.html)

[Hydroxylgugiaite] Rivista Mineralogica Italiana 46

[Gehlenite] Preite et al. (2007)

[Gehlenite] De Michele (1974)

  * [ⓘ](/locentry-171819.html) [Monzoni Mountains](/loc-5554.html)

[Gehlenite] J. N. Fuchs (1815)

  * Pozza di Fassa
     * [](#themap) [ⓘ](/locentry-401551.html) [Selle Lake area](/loc-125572.html)

[Gehlenite] Cathrein (1887 b) +2 other references

  * Predazzo
     * [](#themap) [ⓘ](/locentry-400528.html) [Canzoccoli (Mt La Forcella)](/loc-125454.html)

[Gehlenite] De Michele (1974)

     * [](#themap) [ⓘ](/locentry-1550843.html) [Malgola](/loc-430427.html)

[Gehlenite] Cathrein (1887 b) +1 other reference

  * San Giovanni di Fassa
     * [](#themap) [ⓘ](/locentry-406122.html) [Toal dei Rizzoni (Toal dei Rizoni; Toal della Traversellite)](/loc-2168.html)

[Gehlenite] Exel (1987)

     * [](#themap) [ⓘ](/locentry-401531.html) [Toal della Ricoletta (Toal della Fassaite)](/loc-125570.html)

[Gehlenite] De Michele (1974)

Manasse et al. (2002)

     * Valpiana - Castello della Marsiliana area slag sites
        * [](#themap) [ⓘ](/locentry-1524829.html) [Arialla slag locality](/loc-426309.html)

Manasse et al. (2002) +1 other reference

  * Pitigliano
     * [](#themap) [ⓘ](/locentry-142160.html) [Case Collina](/loc-8305.html)

[Gehlenite] Liotti L. (Grosseto)

[Åkermanite] Stoppa F.

Stoppa et al. (1998) +1 other reference

     * [](#themap) [ⓘ](/locentry-1097070.html) [Vispi Quarry](/loc-16163.html)

[Åkermanite] Joel Dyer collection

[Gehlenite] Fabio Tosato et al. (2024) +2 other references

Japan

[Gugiaite] Matsubara (2002)

[Gehlenite] Matsuyama (2001)

  * [](#themap) [ⓘ](/locentry-1270422.html) [Tadano](/loc-270367.html)

[Gehlenite] Banno Y et al. (2014)

[Gehlenite] Forrest Cureton and Excalibur Mineral ...

Analyses by Dr Hideki Masago and Dr ...

[Gehlenite] Dr. Matsuo Nambu collection (curated at Geological Survey of Japan)

     * [](#themap) [ⓘ](/locentry-919648.html) [Hirata](/loc-263099.html)

[Gehlenite] Yamada (2004)

[Gehlenite] Dr. Matsuo Nambu collection (curated at Geological Survey of Japan)

[Gehlenite] Dr. Matsuo Nambu collection (curated at Geological Survey of Japan) +1 other reference

[Gehlenite] Henmi et al. (1973) +6 other references

[Åkermanite] The Mineral Species of Japan (5th ed)

  * [](#themap) [ⓘ](/locentry-1347223.html) [Hamada lava flow](/loc-339447.html)

HARUMoto (1952) +1 other reference

Kazakhstan

[Gehlenite] Ivanova et al. (2012)

Kenya

Binge (1962)

Sanders (1963) +1 other reference

Deines et al. (1973) +9 other references

Deines et al. (1973) +7 other references

  * [](#themap) [ⓘ](/locentry-1426584.html) [Rangwa carbonatite complex](/loc-285421.html)

Deines et al. (1973) +2 other references

Le Bas (1977)

Nyamai et al. (2000)

Williams (1972)

Berger et al. (2009)

Jennings (1971)

Binge (1962) +4 other references

Bowell et al. (1996)

Libya

Zhang et al. (2013)

Madagascar

Prior (1901) +2 other references

     * [](#themap) [ⓘ](/locentry-556912.html) [Amparafaravola](/loc-192905.html)

Behier (1963)

James +8 other references

Lacroix (1923)

Malawi

Garson +6 other references

Garson

     * [](#themap) [ⓘ](/locentry-1429254.html) [Achirundu Vent](/loc-407383.html)

Garson

Woolley (2001)

  * [](#themap) [ⓘ](/locentry-1429732.html) [Tundulu Complex](/loc-26431.html)

Garson +2 other references

Mexico

[Hardystonite] Espejel-Garcia et al. (2012, December)

[Gehlenite] Takeshima et al. (2023)

[Gehlenite] Mineralogical Magazine 1964 33 : 841-852

[Gehlenite] Wright F E (1908)

        * [](#themap) [ⓘ](/locentry-142055.html) [Velardeña Mine](/loc-25945.html)

[Gehlenite] Panczner (1987)

Middle East

[Åkermanite] Gross (1977)

Mongolia

[Gehlenite] Savina et al. (2020)

[Gehlenite] Peretyazhko et al. (2018)

     * [](#themap) [ⓘ](/locentry-1339450.html) [Camel](/loc-337323.html)

Peretyazhko et al. (2018)

     * [](#themap) [ⓘ](/locentry-1339468.html) [Crown](/loc-337322.html)

Peretyazhko et al. (2018)

Morocco

Ivanova et al. (2002)

Woolley (2001)

        * [](#themap) [ⓘ](/locentry-1430850.html) [Tamazert Complex](/loc-407939.html)

Jeremine et al. (1947) +9 other references

Cherotzky +4 other references

[Åkermanite] Berger et al. (2009)

Moggi Cecchi et al. (2023)

JÉRÉMINE (1955) +1 other reference

Gentil +4 other references

Namibia

Simpson +5 other references

Frankel (1957) +2 other references

[Åkermanite] Ettler et al. (2009)

Allsopp et al. (1979) +1 other reference

Kaiser (Ed.) +1 other reference

  * [](#themap) [ⓘ](/locentry-1432707.html) [Klinghardt Group](/loc-307472.html)

Kaiser (Ed.) +3 other references

New Zealand

[Gehlenite] Mason (1957)

Nigeria

Weisberg +2 other references

Northwest Africa Meteorites

[Gehlenite] Caltech

[Gehlenite] Fintor et al. (2013)

Moggi-Cecchi et al. (2007)

Ma et al. (2024)

Houde et al. (2023)

Norway

[Okayamalite] Olmi et al. (2000) +1 other reference

Bugge et al. (1980) +1 other reference

Heldal +30 other references

Krot et al. (2019)

[Hydroxylgugiaite] Mineralogical Magazine +2 other references

  * Langangen
     * Kokkersvold - Blåfjell E18 roadcuts
        * [ⓘ](/locentry-973790.html) [Blåfjell (E18 roadcuts)](/loc-243592.html)

[Hydroxylgugiaite] Mineralogical Magazine +2 other references

           * [](#themap) [ⓘ](/locentry-1604482.html) [Ferrochiavennite dike](/loc-439276.html)

[Gugiaite] Grice et al. (2013) +2 other references

[Åkermanite] Jamtveit et al. (1997)

[Gugiaite] Identified on a personally collected specimen (Knut Eldjarn)

Oman

Ivanova et al. (2003, March)

  * [](#themap) [ⓘ](/locentry-1311977.html) [Sayh al Uhaymir 290 meteorite](/loc-312532.html)

Zhang et al. (2009)

Pacific Ocean

doi.org/10.1093/petrology/44.1.113 +11 other references

Palestine

Shulamit Gross (1977)

[Gehlenite] Seryotkin Y.V. +3 other references

[Gehlenite] Galuskina et al. (2014) +1 other reference

  * [ⓘ](/locentry-1341077.html) [Ma'ale Adumim](/loc-16289.html)

[Gehlenite] Krüger +2 other references

Poland

Lis et al. (1986)

[Gehlenite] Kruszewski et al. (Lower Silesian Coal Basin)

[Gehlenite] Ł. Kruszewski EPMA/PXRD data +1 other reference

Warchulski et al. (2016) +1 other reference

Warchulski et al. (2015)

Warchulski et al. (2015)

[Hardystonite] Puziewicz et al. (2007) +1 other reference

Nowinska (2020)

[Gehlenite] Ł. Kruszewski PXRD and EPMA data

Romania

[Gehlenite] Marincea +4 other references

[Åkermanite] Szakáll

  * [](#themap) [ⓘ](/locentry-752056.html) [Basalt quarry](/loc-210415.html)

[Åkermanite] Szakáll et al. (2010)

[Gehlenite] Ştefan Marincea et al. (2011)

[Gehlenite] Constantinescu et al. (1988b) +3 other references

[Gehlenite] Marincea et al. (2014, September) +1 other reference

Hirtopanu (2006)

The Canadian Mineralogist Vol. 39 (2001)

[Gehlenite] Canadian Mineralogist: 39: 1435-1453. +1 other reference

[Gehlenite] Marincea et al. (2001) +3 other references

Kräutner (1969) +2 other references

[Gehlenite] Martins da Pedra collection

Russia

Krot et al. (2008)

Galuskin (2007)

        * [](#themap) [ⓘ](/locentry-1393012.html) [Belyi stream](/loc-374016.html)

Kislov +1 other reference

        * [](#themap) [ⓘ](/locentry-1393047.html) [Bol’shoy (Big) stream](/loc-312197.html)

Kislov +1 other reference

Brearley et al. (1998)

[Gehlenite] Pavel.M. Kartashov (n.d.) +2 other references

Sharygin et al. (2018)

Pokrovskiy et al. (1991)

Lennikov et al. (2004)

Doroshkevich et al. (2019)

[Åkermanite] Sokol et al. (2019) +1 other reference

  * Nizhnyaya Tunguska River Basin
     * [](#themap) [ⓘ](/locentry-850860.html) [Anakit Creek](/loc-2783.html)

Reverdatto et al. (1979)

Henderson et al. (1999)

  * [](#themap) [ⓘ](/locentry-573121.html) [Odikhincha massif](/loc-195723.html)

[Åkermanite] Pavel.M. Kartashov (n.d.)

Sazonov et al. (2024)

[Åkermanite] Sklyarov et al. (2021)

Potter et al. (2017)

[Åkermanite] ...

  * [](#themap) [ⓘ](/locentry-1090964.html) [Putelichorr Mt](/loc-194793.html)

[Åkermanite] Arzamastsev et al. (1990) +2 other references

[Åkermanite] Kalinkina et al. (2001)

  * [](#themap) [ⓘ](/locentry-845723.html) [Kuru Vaara deposit](/loc-250687.html)

Vorontsova (2011)

...

...

A. N. Korobeinikov et al. (1998)

... +2 other references

[Gehlenite] Galuskina et al. (2010)

Trunilina et al. (2022)

Holmberg et al. (1990)

Andreeva et al. (2007)

[Gugiaite] Tony Nikischer

Slovakia

[Åkermanite] [[1]]Reato

[Åkermanite] Martin Števko-unpublished

Solomon Islands

Allen et al. (1965) +3 other references

  * [](#themap) [ⓘ](/locentry-814159.html) [Kimberlite locality](/loc-188920.html)

Mineralogical Magazine

South Africa

[Åkermanite] Cairncross et al. (1995)

[Åkermanite] Pohl et al. (1991)

Spain

Casillas et al. (2011)

  * [ⓘ](/locentry-1418363.html) [Gran Canaria](/loc-131065.html)

Crisp et al. (1987) +12 other references

[Gugiaite] Dill et al. (2023)

     * [](#themap) [ⓘ](/locentry-1620397.html) [La Mareta](/loc-441035.html)

[Gugiaite] Dill et al. (2023)

     * [](#themap) [ⓘ](/locentry-1620634.html) [Los Blanquitos](/loc-441045.html)

[Gugiaite] Dill et al. (2023)

     * [](#themap) [ⓘ](/locentry-1620454.html) [Mount Pelada](/loc-441040.html)

[Gugiaite] Dill et al. (2023)

     * [](#themap) [ⓘ](/locentry-1620688.html) [Poris de Abona](/loc-441046.html)

[Gugiaite] Dill et al. (2023)

     * [](#themap) [ⓘ](/locentry-1620484.html) [Tajao](/loc-441041.html)

[Gugiaite] Dill et al. (2023)

Joan Rosell (2023)

  * Bolaños de Calatrava
     * [](#themap) [ⓘ](/locentry-859972.html) [Herrerías Volcano (Las Herrerías quarry)](/loc-253239.html)

Calvo et al. (2013)

  * [](#themap) [ⓘ](/locentry-682330.html) [Campo de Calatrava volcanic field](/loc-105666.html)

López (n.d.)

  * Ciudad Real
     * [](#themap) [ⓘ](/locentry-955835.html) [El Arzollar volcano](/loc-269371.html)

Calvo et al. (2013)

[Gehlenite] Doménech-Carbó et al. (2024)

Sweden

Eckermann +19 other references

[Åkermanite] Sandström et al. (2010)

Switzerland

Stalder et al. (1998)

  * [](#themap) [ⓘ](/locentry-1416018.html) [Ramsen olivine nephelinite dike](/loc-404851.html)

Hofmann (1956) +3 other references

Tanzania

Guzmics et al. (2012)

Dawson (1998)

C.T. Lee et al.

C.T. Lee et al.

Lee et al. (2000)

Frank et al. (2011)

Turkey

Recommendations of the International ... +18 other references

[Gehlenite] Taner et al. (2013)

Uganda

[Gehlenite] Barker et al. (1989)

Stoppa et al. (2000)

UK

[Åkermanite] S. Rust collection

[Åkermanite] P. A. Sabine (1985)

     * [](#themap) [ⓘ](/locentry-968903.html) [Scawt Hill](/loc-2452.html)

[Åkermanite] Tilley et al. (1931)

[Åkermanite] Tindle (2008)

Cann (1965) +1 other reference

Rust (2022)

[Gehlenite] Tilley (1947)

  * Eilean á Chèo
     * Isle of Skye
        * [](#themap) [ⓘ](/locentry-1577827.html) [Camasunary](/loc-270915.html)

[Gehlenite] Beard et al. (2007)

  * Fort William and Ardnamurchan
     * Ardnamurchan
        * [](#themap) [ⓘ](/locentry-891535.html) [Camphouse](/loc-235285.html)

[Gehlenite] American Mineralogist 35:1080

        * [](#themap) [ⓘ](/locentry-125156.html) [Kilchoan](/loc-17367.html)

[Åkermanite] Agrell (1965) +2 other references

Age relationships and their implications. Scottish Journal of Geology (3) +7 other references

USA

Greenwood et al. (1992)

Witkind (1963)

Mitch Portnoy collection

...

  * Navajo volcanic field
     * [](#themap) [ⓘ](/locentry-245258.html) [Navajo County sector occurrences of the Navajo volcanic field](/loc-52249.html)

Laughlin et al. (1986) +1 other reference

Rocks & Min.: 63: 109.

Van Nostrand Reinholt Press: 493 +2 other references

[Gehlenite] Am Min (1962)

  * Panamint Mts (Panamint Range)
     * Cottonwood Mountains
        * Ubehebe Mining District
           * Lost Burro Spring
              * [](#themap) [ⓘ](/locentry-638374.html) [Unnamed Gehlenite occurrence \[1\]](/loc-209015.html)

[Gehlenite] Murdoch et al. (1966)

[Åkermanite] Mineralogical Society of America - ...

        * [](#themap) [ⓘ](/locentry-26396.html) [Crestmore quarries](/loc-3449.html)

[micromounts@yahoogroups.com]

           * Sky Blue Hill
              * [](#themap) [ⓘ](/locentry-151257.html) [Commercial Quarry](/loc-6801.html)

[Gehlenite] Van Nostrand Reinholt Press: 494. +5 other references

              * [](#themap) [ⓘ](/locentry-437139.html) [Lone Star Quarry](/loc-134553.html)

[Gehlenite] Woodford et al. (1941)

              * [](#themap) [ⓘ](/locentry-437540.html) [Wet Weather Quarry](/loc-9909.html)

[Gehlenite] Woodford et al. (1941)

[Hardystonite] Verbeek

[Gehlenite] Shannon (1922)

[Åkermanite] Eckel et al. (1997)

Carnein et al. (2005)

[Gehlenite] Schooner (circa 1985)

Bailey +6 other references

     * Honolulu
        * [](#themap) [ⓘ](/locentry-521974.html) [Moiliili Quarry](/loc-48505.html)

Dunham (1933) +1 other reference

     * [](#themap) [ⓘ](/locentry-660844.html) [Salt Lake Crater](/loc-3723.html)

Geological Society of America et al. (1947)

Macdonald et al. (1960)

  * Niihau Island
     * [](#themap) [ⓘ](/locentry-1419711.html) [Kiekie Volcanic Series](/loc-405467.html)

The Leeward Islands. American Journal of Science (70) +6 other references

Hinds (1925) +3 other references

[Hardystonite] Piatak et al. (2010)

[Gehlenite] Keil et al. (1969) +1 other reference

Am Min 44:1082-1086

Williams et al. (1954)

[Gehlenite] Bastin (1911)

...

Woolley (1987)

Sherwood et al. (1998)

[Gehlenite] Taylor (1935) +1 other reference

Gobla (2012)

Rutgers Univ. Bull. #5

  * Franklin
     * [](#themap) [ⓘ](/locentry-49979.html) [Franklin Mine](/loc-8541.html) ![](https://www.mindat.org/images/gold_star.png)

[Hardystonite] Palache (1935) +1 other reference

        * [](#themap) [ⓘ](/locentry-852780.html) [Buckwheat dump mineral collecting site](/loc-251925.html)

[Hardystonite] King (n.d.)

        * [](#themap) [ⓘ](/locentry-846626.html) [Buckwheat pit](/loc-6833.html)

[Hardystonite] Christopher O'Neill

        * [](#themap) [ⓘ](/locentry-846345.html) [Mill site dump](/loc-250796.html)

[Hardystonite] King (n.d.) +1 other reference

        * [](#themap) [ⓘ](/locentry-749576.html) [Parker shaft](/loc-226510.html)

[Hardystonite] Weissman purchased specimen

[Gehlenite] NMBGMR Open-file Report OF-459

  * Tres Hermanas Mountains
     * [ⓘ](/locentry-968901.html) [Tres Hermanas Mining District](/loc-4000.html)

[Åkermanite] Mineralogical Society of America - ...

  * Victorio Mountains
     * [ⓘ](/locentry-124402.html) [Victorio District (Gage District)](/loc-21888.html)

[Gehlenite] Northrop et al. (1996)

[Åkermanite] Mineralogical Society of America - ...

  * Keene Township
     * Cascade Mountain
        * [](#themap) [ⓘ](/locentry-163150.html) [Cascade Slide](/loc-25784.html)

[Åkermanite] EOS: 60: 423. +1 other reference

Jensen (1978)

Jensen (1978)

Jensen (1978)

[Gehlenite] Grady et al. (2015)

Piatak et al. (2012)

American Mineralogist: 59: 694-699. +1 other reference

  * Study Butte
     * [](#themap) [ⓘ](/locentry-1067668.html) [Study Butte meteorite](/loc-291656.html)

Wlotzka et al. (1988)

[Åkermanite] Rocks & Minerals: 66 (3)

Srinivasan et al. ( 2000)

Smith (1991)

  * [](#themap) [ⓘ](/locentry-159995.html) [Taylor Hills](/loc-27868.html)

[Gehlenite]

[Gehlenite] Fredriksson (1969) +1 other reference

[Gehlenite] Dietrich (1990)

Derkey et al. (1990, November)

[Gehlenite] American Mineralogist

AmMin 72:137

Yemen

Zolensky et al. (2003)

Outer Space

[Gehlenite] Gornitz (2007)

[Åkermanite] Posch et al. (2007)

The Moon