Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Svetlana N. Teplyakova"'
Autor:
Svetlana N. Teplyakova, Cyril A. Lorenz, Marina A. Ivanova, Munir Humayun, Nataliya N. Kononkova, Sergey E. Borisovsky, Alexander V. Korochantsev, Ian A. Franchi, Nina G. Zinovieva
Publikováno v:
Meteoritics & Planetary Science. 57:1158-1173
Autor:
Marina A. Ivanova, Cyril A. Lorenz, Munir Humayun, Shuying Yang, Chi Ma, Svetlana N. Teplyakova, Ian A. Franchi, Alexander V. Korochantsev
Publikováno v:
Meteoritics & Planetary Science. 57:657-682
The new metal-enriched anomalous chondrite Sierra Gorda 013 (SG 013) contains two different lithologies. Lithology 1 (L1) is represented by anomalous CBa-like chondrite material containing ~80 vol% of Fe,Ni-metal particles and globules up to 6 mm in
Autor:
Catherine M. Corrigan, Mario Trieloff, Vladimir V. Kozlov, Cyril A. Lorenz, Thomas Ludwig, A. B. Verchovsky, A. V. Korochantsev, Munir Humayun, Svetlana N. Teplyakova, Kevin Righter, V. I. Grokhovsky, Ekaterina V. Korochantseva, Ian A. Franchi, Marina A. Ivanova
Publikováno v:
Meteoritics & Planetary Science. 55
We investigated the metal‐rich chondrite Sierra Gorda (SG) 009, a member of the new G chondrite grouplet (also including NWA 5492, GRO 95551). G chondrites contain 23% metal, very reduced silicates, and rare oxidized mineral phases (Mg‐chromite,
Publikováno v:
Minerals
Volume 9
Issue 10
Minerals, Vol 9, Iss 10, p 616 (2019)
Volume 9
Issue 10
Minerals, Vol 9, Iss 10, p 616 (2019)
Here we report new data on high-pressure microstructures in Elga group IIE iron meteorites, made of solidified Fe-Ni-P-S melt pockets and microcrystalline aggregates, which could be formed only at high pressures and temperatures according to the expe