
General Information:

Chemical Formula:
(Sr,Ca,Ba)3(Ce,La)(PO4)(CO3)3-x(OH,F)x

IMA Status:
Approved IMA 1987

Locality:
Bayan Obo Fe-Nb-REE deposits, Inner mongolia, China.

Name Origin:
Named for a mountain, Daqingshan, near the Bayan Obo iron ore deposit.
Physical Properties:

Cleavage:
[1011] Perfect

Color:
white or light yellow.

Density:
3.81

Habits:
Rhombohedral Crystals - Occurs as well-formed crystals showing rhobohedral crystals., ,

Hardness:
5 - Apatite

Luminescence:
Non-fluorescent.

Luster:
Vitreous - Greasy

Streak:
white
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