Allanite-(Ce) from
Cottonwood Ranch Th-REE deposit, Cottonwood Ranch, Pima Mining District (Olive Mining District; Mineral Hill Mining District; Twin Buttes Mining District), Sierrita Mountains, Pima Co., Arizona, USA
Locality type: | Deposit | |
Classification | ||
---|---|---|
Species: | Allanite-(Ce) | |
Formula: | {CaCe}{Al2Fe2+}(Si2O7)(SiO4)O(OH) | |
Comments: | Occurs in black sands over an area of several miles across. | |
Confirmation | ||
Validity: | Believed Valid | |
References | ||
References: | Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 104; Adams, J.W. & M.H. Staatz (1969), Rare earths and thorium, in Mineral and water resources of AZ, AZ Bur. of Mines Bull. 180: 245-251. | |
Data | ||
Mineral Data: | Click here to view Allanite-(Ce) data | |
Locality Data: | Click here to view Cottonwood Ranch Th-REE deposit, Cottonwood Ranch, Pima Mining District (Olive Mining District; Mineral Hill Mining District; Twin Buttes Mining District), Sierrita Mountains, Pima Co., Arizona, USA | |
Nearest other occurrences of Allanite-(Ce) | ||
93.3km (58.0 miles) | ⓘLinda Lee claims, Quijotoa (Covered Wells), Quijotoa Mining District, Quijotoa Mountains, Pima Co., Arizona, USA |