Archive for April 27th, 2017

Meteorite falls in Bulgaria: Reappraisal of mineralogy, chemistry, and classification.

27/04/2017 20:20 · by karmaka · in achondrite, H, historic fall, L, LL, ordinary chondrite, ungrouped, witnessed fall

Dekov, V., Rochette, P. and Gattacceca, J. Meteoritics & Planetary Science. doi: 10.1111/maps.12879 LINK “We present a summary of the mineralogy, mineral chemistry, and magnetic characteristics of all the five Bulgarian meteorite falls. We report…

The behavior of osmium and other siderophile elements during impacts: Insights from the Ries impact structure and central European tektites

27/04/2017 08:39 · by karmaka · in impact / impact-structures, tektite / impact ejecta

Lukáš Ackerman, Tomáš Magna, Karel Žák, Roman Skála, Šárka Jonášová, Jiří Mizera, Zdeněk Řanda Geochimica et Cosmochimica Acta In Press, Accepted Manuscript, Available online 27 April 2017 LINK “Impact processes are natural phenomena that contribute…