Mine detail: Thomas-Union Lodes

Previously called 'Mica Mine'

<< Back to the map

Location

Lat / long:

39.54082, -105.19502

Resource(N)

Primary:	Quartz, Feldspar, Mica, Garnet, Gemstone
Ore:	Apatite, Garnet, Muscovite, Quartz

Production

Operation type:	Unknown
Production size:	Yes
Development status:	Producer

Geology

Host type:

Gneiss

References

MRDS	DC01582
DEP	10016583
Reference	{Deposit:: USBM MIN. EXAM. FILE, REPT. OF 6/26/59}{Deposit:: BLM CONNECTING SHEET}{Deposit:: CONSV. DIV. COMP. DATE, 3,64}
Reporter	Conservation Division Files