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Allanite-(Ce) from
Spielman prospect (Spielman pegmatite), Devils Head Pegmatite Mining District, Douglas Co., Colorado, USA

Locality type:Prospect
Classification
Species:Allanite-(Ce)
Formula:{CaCe}{Al2Fe2+}(Si2O7)(SiO4)O(OH)
Confirmation
Validity:Believed Valid
References
References:Meeves, H., et al (1966), Reconnaissance of beryllium-bearing pegmatite deposits in six western states, US Bur. Mines Info. Circ. 8298: 25 (Table A-1).
Data
Mineral Data:Click here to view Allanite-(Ce) data
Locality Data:Click here to view Spielman prospect (Spielman pegmatite), Devils Head Pegmatite Mining District, Douglas Co., Colorado, USA
Nearest other occurrences of Allanite-(Ce)
0.0km (0.0 miles) Lost Dutchman pegmatite, Devils Head Pegmatite Mining District, Douglas Co., Colorado, USA
3.5km (2.2 miles) Little Eddie Mine, Devils Head Pegmatite Mining District, Douglas Co., Colorado, USA
8.1km (5.0 miles) Watson Park Mine (Watson Park pegmatite), Devils Head Pegmatite Mining District, Douglas Co., Colorado, USA
13.7km (8.5 miles) Snowflake Feldspar Mine, Teller Co., Colorado, USA
28.7km (17.9 miles) Black Cloud Mine (Black Cloud pegmatite; Spillman Prospect), Teller Co., Colorado, USA
28.8km (17.9 miles) White Cloud pegmatite, South Platte Pegmatite Mining District, Jefferson Co., Colorado, USA
62.3km (38.7 miles) Swede - Kerr Gulches Pegmatites, Clear Creek Pegmatite Province, Jefferson Co., Colorado, USA
62.9km (39.1 miles) Burroughs Mine (Traut-Rudin-Anderson Pegmatite; Sunrise Peak Mine), Clear Creek pegmatite Province, Jefferson Co., Colorado, USA
64.3km (40.0 miles) Genesee Park calc-silicate locality, Jefferson Co., Colorado, USA
74.3km (46.1 miles) Scott Gomer Creek, Guanella Pass, Clear Creek Co., Colorado, USA
 
Mineral and/or Locality  
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