4 papers
Challenges of identifying putative planetary-origin meteorites composed of non-igneous material
Yana Anfinogenova, John Anfinogenov
This concept article discusses the challenges of identifying planetary-origin meteorites of non-igneous composition, primarily of sedimentary origin, distinct from SNC meteorites.…
Extraterrestrial sedimentary rocks on Earth
Yana Anfinogenova, John Anfinogenov, Larisa Budaeva +1
This concept article discusses the possibilities for identifying sedimentary-origin meteorites. The paper concerns (i) the macroscopic candidate for sedimentary meteorite in the ep…
Response to the Comment by Haack et al. (2015) on the paper by Anfinogenov et al. (2014): John's stone: A possible fragment of the 1908 Tunguska meteorite
Yana Anfinogenova, John Anfinogenov, Larisa Budaeva +1
The article provides an open discussion and a critical feedback to the comments of Haack et al. (2015) and emphasizes a significance of the first macroscopic evidence for a candida…
Tunguska cosmic body of 1908: is it from planet Mars?
John Anfinogenov, Larisa Budaeva, Dmitry Kuznetsov +1
The aim of the study was to discover remnants of the 1908 Tunguska meteorite. Main objective of the field studies was identification of exotic rocks, furrows, and penetration funne…