Samuelsonite (original) (raw)
La samuelsonita és un mineral de la classe dels fosfats. Rep el nom en honor de Peter B. Samuelson (1941 -), prospector de Rumney, Estats Units, i miner de la pedrera de Palermo #1, la localitat tipus d'aquest mineral.
| Property | Value |
|---|---|
| dbo:abstract | La samuelsonita és un mineral de la classe dels fosfats. Rep el nom en honor de Peter B. Samuelson (1941 -), prospector de Rumney, Estats Units, i miner de la pedrera de Palermo #1, la localitat tipus d'aquest mineral. (ca) Samuelsonita fosfato motako minerala da. (eu) Samuelsonite is a complex mineral that is found near North Groton, Grafton County, New Hampshire, US. Additionally, it is most commonly found as a secondary mineral in granite pegmatite. Samuelsonite is named after Peter B. Samuelson, a prospector from Rumney, New Hampshire. The mineral has a pale yellow color and has a hardness of 5 on Mohs scale. The crystal is generally yellow, flat, and with crystals and blue . Samuelsonite is monolinic. There are three vectors of unequal length in this crystal system. The three vectors form a rectangular prism with a parallelogram at the base. Therefore, two of the vectors are perpendicular, while the third makes an angle that is not equal to 90°. Samuelsonite has biaxial birefringence (trirefringence), meaning when light passes through the optic axis it is split into two rays due to the difference in refractive index of the ray with parallel polarized light compared to the ray with perpendicular polarized light. (en) La samuelsonite è un minerale. (it) |
| dbo:wikiPageID | 28857663 (xsd:integer) |
| dbo:wikiPageLength | 3580 (xsd:nonNegativeInteger) |
| dbo:wikiPageRevisionID | 1123703922 (xsd:integer) |
| dbo:wikiPageWikiLink | dbr:Mohs_scale_of_mineral_hardness dbr:North_Groton,_New_Hampshire dbr:Rumney,_New_Hampshire dbr:Grafton_County,_New_Hampshire dbr:Crystal dbc:Minerals_in_space_group_12 dbr:Pegmatite dbr:Granite dbc:Phosphate_minerals dbc:Monoclinic_minerals dbr:Monoclinic dbr:Phosphate_minerals dbr:Ångström dbr:Prospecting dbr:H-M_symbol dbr:Straited dbr:Trolleite |
| dbp:birefringence | 0.010000 (xsd:double) |
| dbp:category | dbr:Phosphate_minerals |
| dbp:class | Prismatic (en) |
| dbp:cleavage | Fair on {001} (en) |
| dbp:color | Pale yellow (en) |
| dbp:diaphaneity | Transparent (en) |
| dbp:formula | Ca8Fe22+Mn22+Al2[210] (en) |
| dbp:gravity | 3.353000 (xsd:double) |
| dbp:habit | Prismatic crystals, elongated and striated (en) |
| dbp:imasymbol | Sms (en) |
| dbp:luster | Adamantine, Sub-Adamantine (en) |
| dbp:mohs | 5 (xsd:integer) |
| dbp:name | Samuelsonite (en) |
| dbp:opticalprop | Biaxial (en) |
| dbp:refractive | nα = 1.645 - 1.648 nβ = 1.650 - 1.655 nγ = 1.655 - 1.667 (en) |
| dbp:streak | White (en) |
| dbp:strunz | 8 (xsd:integer) |
| dbp:symmetry | C2/m (en) |
| dbp:system | dbr:Monoclinic |
| dbp:unitCell | a= 18.495 Å, b= 6.805 Å (en) c= 14.000 Å, β= 112.75°; Z = 2 (en) |
| dbp:wikiPageUsesTemplate | dbt:Phosphate-mineral-stub dbt:Reflist dbt:Infobox_mineral |
| dcterms:subject | dbc:Minerals_in_space_group_12 dbc:Phosphate_minerals dbc:Monoclinic_minerals |
| gold:hypernym | dbr:Mineral |
| rdf:type | owl:Thing dul:ChemicalObject dbo:ChemicalSubstance wikidata:Q7946 dbo:Mineral yago:WikicatMonoclinicMinerals yago:Abstraction100002137 yago:Material114580897 yago:Matter100020827 yago:Mineral114662574 yago:Part113809207 yago:PhysicalEntity100001930 yago:Relation100031921 yago:Substance100019613 yago:WikicatPhosphateMinerals |
| rdfs:comment | La samuelsonita és un mineral de la classe dels fosfats. Rep el nom en honor de Peter B. Samuelson (1941 -), prospector de Rumney, Estats Units, i miner de la pedrera de Palermo #1, la localitat tipus d'aquest mineral. (ca) Samuelsonita fosfato motako minerala da. (eu) La samuelsonite è un minerale. (it) Samuelsonite is a complex mineral that is found near North Groton, Grafton County, New Hampshire, US. Additionally, it is most commonly found as a secondary mineral in granite pegmatite. Samuelsonite is named after Peter B. Samuelson, a prospector from Rumney, New Hampshire. (en) |
| rdfs:label | Samuelsonita (ca) Samuelsonita (eu) Samuelsonite (it) Samuelsonite (en) |
| owl:sameAs | freebase:Samuelsonite yago-res:Samuelsonite wikidata:Samuelsonite dbpedia-ca:Samuelsonite dbpedia-eu:Samuelsonite dbpedia-it:Samuelsonite https://global.dbpedia.org/id/3eBok |
| prov:wasDerivedFrom | wikipedia-en:Samuelsonite?oldid=1123703922&ns=0 |
| foaf:isPrimaryTopicOf | wikipedia-en:Samuelsonite |
| foaf:name | Samuelsonite (en) |
| is dbo:wikiPageWikiLink of | dbr:List_of_mineral_symbols dbr:List_of_minerals dbr:List_of_minerals_recognized_by_the_International_Mineralogical_Association_(S) dbr:Classification_of_non-silicate_minerals dbr:Phosphate_mineral dbr:Manganese_phosphate |
| is foaf:primaryTopic of | wikipedia-en:Samuelsonite |