Study of Reflectance Spectra of Micrometeorites with Porous Structure from the Novaya Zemlya Ice Sheet

The results of electron-probe and spectrophotometric study of five porous micrometeorites found on the Novaya Zemlya glacier are presented. Their reflectance spectra are compared with those of terrestrial serpentines and several carbonaceous chondrites. The possibility of discovery and identificatio...

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Bibliographic Details
Published in:	Geochemistry international Vol. 58; no. 7; pp. 795 - 801
Main Authors:	Busarev, V. V., Badyukov, D. D., Pronina, N. V.
Format:	Journal Article
Language:	English
Published:	Moscow Pleiades Publishing 01-07-2020 Springer Springer Nature B.V
Subjects:	Absorption spectra Carbonaceous chondrites Earth and Environmental Science Earth Sciences Geochemistry Glaciation Glaciers Ice sheets Micrometeorites Reflectance Sea level Spectra Spectrophotometry Novaya Zemlya micrometeorites reflectance spectra asteroids and comets electron-probe data
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Summary:	The results of electron-probe and spectrophotometric study of five porous micrometeorites found on the Novaya Zemlya glacier are presented. Their reflectance spectra are compared with those of terrestrial serpentines and several carbonaceous chondrites. The possibility of discovery and identification of mineralogical absorption bands in the reflectance spectra of micrometeorite particles is demonstrated.
ISSN:	0016-7029 1556-1968
DOI:	10.1134/S0016702920070058