Results 111 to 120 of about 67,364 (304)

Northwest Africa 13489: A Strongly Metamorphosed Ungrouped Carbonaceous Chondrite

Meteoritics &Planetary Science, EarlyView.
Abstract NWA 13489 is a meteorite that has been classified as a brachinite. Brachinites are olivine‐rich primitive achondrites representing residual products after a variable degree of silicate melt extraction on a barely differentiated, noncarbonaceous asteroid.
T. Cuppone, C. Carli, M. Casalini, A. Stephant, C. R. Greenwood, G. Pratesi   +5 more
wiley   +1 more source

A Stony Meteorite from Washington County, Kan. [PDF]

, 1890
F. H. Snow
openalex   +1 more source

METEORITES

Journal of Geography (Chigaku Zasshi), 1961
Includes bibliographies. ; Mode of access: Internet.
openaire   +2 more sources

Documenting microbial populations within the University of Alberta Meteorite Curation Facility using 16S rRNA gene sequencing: Implications for the curation of astromaterials

Meteoritics &Planetary Science, EarlyView.
Abstract Meteorites are easily contaminated at the Earth's surface by microbial activity. Here, DNA extracts from two meteorite specimens and samples from curation laboratory surfaces are analyzed with amplicon sequencing, to understand microbial communities that contaminate meteorites and that may be resident in curation facilities.
Libby D. Tunney, Aaron B. Regberg, Christopher D. K. Herd, Richard E. Davis, Christian L. Castro   +4 more
wiley   +1 more source

Corrections to published analyses of meteorites [PDF]

, 1941
E. P. Henderson
openalex   +1 more source

The Alfianello Meteorite [PDF]

, 1883

openalex   +1 more source

An atlas of apatite and merrillite in martian meteorites: REE Geochemistry and a new tool for shergottite classification

Meteoritics &Planetary Science, EarlyView.
Abstract The phosphates, apatite and merrillite, are accessory phases in all martian meteorites. Although apatite is commonly used to assess volatile content and speciation in martian meteorites, merrillite is at least twice as abundant in most samples, but poorly understood. Given that shergottites are divided into enriched, intermediate, and depleted
Tahnee Burke, Andrew G. Tomkins, Zsanett Pinter, Andrew D. Langendam, Laura A. Miller   +4 more
wiley   +1 more source

Nejed: An Arabian Meteorite [PDF]

Science, 1902
n ...
openaire   +4 more sources

Asuka 12236 more primitive than Paris: Clues given by their Infrared and Raman micro‐spectroscopy signatures

Meteoritics &Planetary Science, EarlyView.
Abstract Carbonaceous chondrites are meteorites originating from undifferentiated objects of the Solar System, which may retain signatures of primitive matter. Here, we present a comparative study between two CM chondrites Asuka 12236 and Paris, both considered among the most primitive in the carbonaceous chondrite meteorite collection.
Zahia Djouadi, Vassilissa Vinogradoff, Zelia Dionnet, Coline Serra, Douchka Dimitrijevic, Alexandra Malnuit, Cateline Lantz, Philippe Claeys, Steven Goderis, Louis Le Sergeant d'Hendecourt   +9 more
wiley   +1 more source

Beaver Creek meteorite [B. C.]; chemical discussion, by W. F. Hillebrand; microscopical discussion by G. P. Merrill [PDF]

, 1894
E. E. Howell, W. F. Hillebrand, G. P. Merrill   +2 more
openalex   +1 more source