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Hornblende Root Name Group from

Pacoima Canyon pegmatite locality (Pacoima Canyon Allanite pegmatite; Allanite locality), Pacoima Canyon, Los Angeles County, California, USA

Classification
Species: 'Hornblende Root Name Group' (not an IMA approved species)
Formula: ◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
Comments: Rock forming. Occurs as euhedral crystals in metamorphic rocks.
Habit: Up to one foot in length
Confirmation
Validity: Believed Valid
Data
Mineral Data: Click here to view Hornblende Root Name Group data
Locality Data: Click here to view Pacoima Canyon pegmatite locality (Pacoima Canyon Allanite pegmatite; Allanite locality), Pacoima Canyon, Los Angeles County, California, USA
Data Identifiers
Mindat Occurrence Record ID: 543702
Long-form Identifier: 1:3:543702:3
GUID (UUID V4): d924b92c-b44c-42ce-8c7c-bf3e38ba1ce5
Nearest other occurrences of Hornblende Root Name Group
16.7km (10.4 miles) Soledad Canyon, Santa Clarita, Santa Clarita Valley, Los Angeles County, California, USA
71.8km (44.6 miles) Point Fermin, San Pedro, Los Angeles County, California, USA
94.7km (58.8 miles) Jensen Quarry, Jurupa Mountains, Jurupa Valley, Riverside County, California, USA
98.8km (61.4 miles) Commercial Quarry, Sky Blue Hill, Crestmore quarries, Crestmore, Jurupa Valley, Riverside County, California, USA
99.8km (62.0 miles) Kramer Borate deposit, Boron, Kern County, California, USA
References