Zobrazeno 1 - 10
of 59
pro vyhledávání: '"Daubréelite"'
Autor:
Stanislav Strekopytov, Vladimír Porubčan, I. Sýkora, Stefan Farsang, Pavel P. Povinec, Daniel Ozdín, A. J. Timothy Jull, Milan Gargulák
Publikováno v:
Geologica Carpathica. 71:221-232
A single 13.95 kg mass of a slightly weathered iron meteorite was found in the forest near Smolenice (48°31.2’N, 17°23.9’E; Trnava County, Slovakia). The bulk chemical composition (in wt. %) is: Fe 88.78, Ni 8.16, Co 0.38, P 0.05, S˂0.006 and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ddebee22d8a663cd6f1accdd960ba66
https://doi.org/10.31577/geolcarp.71.3.2
https://doi.org/10.31577/geolcarp.71.3.2
Autor:
Grigoriy A. Yakovlev, Elena A. Khromova, Victor V. Sharygin, V. I. Grokhovsky, Yurii V. Seryotkin, G. S. Ripp, N. S. Karmanov, I. A. Izbrodin
Publikováno v:
Minerals, Vol 10, Iss 2, p 150 (2020)
Minerals
Volume 10
Issue 2
Minerals
Volume 10
Issue 2
Uakitite was observed in small troilite&ndash
daubré
elite (±
schreibersite) inclusions (up to 100 µ
m) and in large troilite&ndash
elite nodules (up to 1 cm) in Fe-Ni-metal (kamacite) of the Uakit iron meteo
daubré
elite (±
schreibersite) inclusions (up to 100 µ
m) and in large troilite&ndash
elite nodules (up to 1 cm) in Fe-Ni-metal (kamacite) of the Uakit iron meteo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f74d305a2cc8bd4ee0927d3a7fe65d0
https://www.mdpi.com/2075-163X/10/2/150
https://www.mdpi.com/2075-163X/10/2/150
Publikováno v:
Minerals, Vol 9, Iss 1, p 42 (2019)
In this mini-review, we consider the results of various meteorite studies using Mössbauer spectroscopy with a high velocity resolution in order to reveal the minor spectral components related to spinels such as chromite, hercynite, magnesiochromite,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a3e6fa882a0053a5b9090ed91bd13a9f
http://www.mdpi.com/2075-163X/9/1/42
http://www.mdpi.com/2075-163X/9/1/42
Publikováno v:
Journal of Archaeological Science: Reports. 36:102814
The period during which Dorset Culture peoples and precontact Inuit used iron was widespread and overlapped the appearance of the Norse in Greenland. In Greenland and Arctic Canada, three sources of iron in artifacts have been reported: terrestrial n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5cadc48333134a53f304dff5a22a2f43
https://doi.org/10.1016/j.jasrep.2021.102814
https://doi.org/10.1016/j.jasrep.2021.102814
Autor:
Zoltán Klencsár, A. K. Shtoltz, Israel Felner, Zoltán Homonnay, Ernő Kuzmann, Vladimir A. Semionkin, Andrey V. Chukin, V. I. Grokhovsky, A.A. Maksimova, E. V. Petrova, Michael I. Oshtrakh
Publikováno v:
Materials Chemistry and Physics. 174:100-111
Iron sulfide (troilite) inclusion extracted from Sikhote-Alin IIAB iron meteorite was examined for its composition, structure and magnetic properties by means of several complementary analytical techniques such as: powder X-ray diffractometry, scanni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::669d25c81bdf62de7e4b33993d093e76
https://doi.org/10.1016/j.matchemphys.2016.02.056
https://doi.org/10.1016/j.matchemphys.2016.02.056
Publikováno v:
American Mineralogist. 101:1217-1221
Joegoldsteinite, a new sulfide mineral of end-member formula MnCr_2S_4, was discovered in the Social Circle IVA iron meteorite. It is a thiospinel, the Mn analog of daubreelite (Fe^(2+)Cr_2S_4), and a new member of the linnaeite group. Tiny grains of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86263a0eaae92defe5c319dcf25f906d
https://doi.org/10.2138/am-2016-5594
https://doi.org/10.2138/am-2016-5594
Czochralskiite, Na4Ca3Mg(PO4)4, a second new mineral from the Morasko IAB-MG iron meteorite (Poland)
Autor:
Łukasz Karwowski, Katarzyna Helios, Ryszard Kryza, Piotr Drożdżewski, Evgeny V. Galuskin, Joachim Kusz, Andrzej Muszyński
Publikováno v:
European Journal of Mineralogy. 28:969-977
Czochralskiite, Na 4 Ca 3 Mg(PO 4 ) 4 , is the second new phosphate mineral found in the Morasko IAB-MG iron meteorite. This very rare mineral occurs in phosphate inclusions (nodules) with graphite rims enclosed in the kamacite–taenite matrix of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d4947757a379461497444c8b987e224
https://doi.org/10.1127/ejm/2016/0028-2557
https://doi.org/10.1127/ejm/2016/0028-2557
Autor:
Badekha, K. A., Yakovlev, G. A.
The work is devoted to the research of plessite microstructure near non-metal inclusions in high-Ni meteorites (15–18 wt. % Ni): Chinga, Iquique, Hoba, Cape of Good Hope, Gebel Kamil, Tawallah Valley. EBSD method was applied to reveal crystallograp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______917::52b872a8a612dd99543909d00becf014
https://hdl.handle.net/10995/74601
https://hdl.handle.net/10995/74601
Autor:
Ryszard Kryza, Łukasz Karwowski, Evgeny V. Galuskin, Joachim Kusz, Maciej Sitarz, Andrzej Muszyński
Publikováno v:
Mineralogical Magazine. 79:387-398
Moraskoite, a new natural phosphate of composition Na2Mg(PO4)F, has been found in the Morasko IAB-MG iron meteorite. The new phosphate occurs in a graphite-troilite inclusion enclosed in a kamacite-taenite matrix. Associated minerals in the inclusion
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da8832de1ccb95bfa3a7135eb4dddeaa
https://doi.org/10.1180/minmag.2015.079.2.16
https://doi.org/10.1180/minmag.2015.079.2.16
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