Locality type:

Meteorite Fall Location

Classification

Species:

Rubinite

Formula:

Ca₃Ti₂³⁺Si₃O₁₂

Confirmation

Validity:

Believed Valid

Data

Mineral Data:

Click here to view Rubinite data

Locality Data:

Click here to view Efremovka meteorite, Pavlodar District, Pavlodar Region, Kazakhstan

Data Identifiers

Mindat Occurrence Record ID:

1521609

Long-form Identifier:

1:3:1521609:4

GUID (UUID V4):

8d4b5b36-7b94-4d7a-96cf-66dd25e646af

References

Miller, M. (2021). Hunting for Rare-Earth-Element (REE)-bearing minerals in Northern Labrador: MLA-SEM analysis of surficial sediments within the glacial dispersion zone from the Strange Lake main zone deposit (Masters thesis, Memorial University of Newfoundland).

Reference Search (possible matching items)

	*(2023) Rubinite. Handbook of Mineralogy. Mineralogical Society of America*	Report (issue)
	Ca3Ti3+2Si3O12 Rubinite Crystal Data: Cubic. Point Group: 4/m 3 2/m. As irregular to subhedral crystals...μm (Vigarano), 1-8 μm (Allende), and 1-20 μm (Efremovka). Physical Properties: Cleavage: n.d. Fracture:...Luster: n.d. Z=8 X-ray Powder Pattern: Allende meteorite. 2.725 (100), 1.629 (80), 3.047 (55), 2.488 (50)...80 0.79 0.61 0.53 0.07 0.05 98.38 (1) Allende meteorite; average electron microprobe analysis, Ti3+ and...04Zr0.03) (Si2.38Al0.38Ti4+0.24)O12. (2) Efremovka meteorite; analysis not given; corresponds to (Ca2

Rubinite from Efremovka meteorite, Pavlodar District, Pavlodar Region, Kazakhstan

Rubinite from
Efremovka meteorite, Pavlodar District, Pavlodar Region, Kazakhstan