Description
Species: Allanite-(Ce), Bastnasite-(Ce)
Locality: Oregon #2 pegmatite, South Platte Pegmatite Mining District, Jefferson County, Colorado, USA
Dimensions: 9.0 x 6.6 x 4.7 cm.
Ex. Eric Quinter Collection
Interesting large specimen of solid brownish-black Allanite-(Ce) altering to reddish Bastnasite-(Ce) from the Oregon #2 pegmatite, South Platte Pegmatite Mining District, Jefferson County, Colorado, USA. Rare!












