1705 - Muscovite

At-A-Glance

Country of Origin

NM
United States

Contributors

R. Miller

Photos

Essential Information

Specimen ID

1705

Mineral Name

Muscovite

Chemical Formula

KAl2(Si3Al)O10(OH,F)2
Associated Minerals
Albite
Quartz
Specimen Number
086

Pink 1-2 mm scaly muscovite crystals with white plagioclase and quartz

Geographic Origin

Locality Nickname

Harding Mine, New Mexico

Locality Lat/Long

36.1928016, -105.7944613

Mining District

Picuris District

Mine Name

Harding Mine
Geographic Features
Harding Pegmatite
Embudo Valley
Picuris Mountains