 | American Philosophical Society - 1904 - 486 Seiten
...matrix; black or metallic veins. Farmington, Texas. Fell June 25, 1890. 68 gr. 14 cm. Two sections. 28. Ureilite, U. Black mass, chondritic or granular; Iron in veins or incoherent. Nowo Urej, Russia. Fell September 22, 1886. (14 gr., VI.) 29. Coaly Chondrite, K. Dull black, friable... | |
 | Foote Mineral Company - 1912 - 72 Seiten
...with white radiated chondrules and large metallic grains. Polished slice, 2 x 2 x 0.7 cm., $1.00 13. Ureilite, U. Black mass, chondritic or granular; iron in veins or incoherent. 45. Novo-Urei, Kazan, Russia. Fell September 22, 1886. Recorded, v. Jerofeieff and v. Latschinoff,... | |
 | Oliver Cummings Farrington - 1915 - 256 Seiten
...Chondrite, Veined. (Csa). Dark or black mass. Chondri of various kinds breaking with matrix; veined. 27. Ureilite. (U). Black mass, chondritic or granular, iron in veins or incoherent. 28. Carbonaceous Chondrite. (K). Dull black, friable chondrite with free carbon and of low specific... | |
 | 460 Seiten
...matrix; black or metallic veins. Farmington, Texas. Fell June 25, 1890. 68 gr. 14 cm. Two sections. 28. Ureilite, U. Black mass, chondritic or granular; Iron in veins or incoherent. Nowo Urej, Russia. Fell September 22, 1886. (14 gr., VI.) 29. Coaly Chondrite, K. Dull black, friable... | |
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... VI.) Sevrukof, Russia. Fell May n, 1874. 19 gr. 8 cm. Tschuwaschskaja, Russia. Found 1898. 15 gr. 7 cm. 27. Veined Black Chondrite, Csa. Dark or black mass, chondrules of various kinds, breaking with matrix; black or metallic veins. Farmington, Texas.... 