by Maria SAPRYKINA, Science in Russia observer
This article acquaints our readers with a remarkable scientist Tatyana Zdorik, Cand. Sc. (Geol. & Mineral.), who has been actively popularizing mineralogical science. In addition, she is a translator an …
Shale rock, composed mostly of mineral (calcite, dolomite, hydromicas, montmorillonite, kaolinite, fieldspar, quartz, pyrite, etc.) and organic substances, was formed 450 mln years ago on a sea bottom from plant and animal remains, and does not belong to t …
by Olga BAZANOVA, Science in Russia observer
Pyatigorsk, a major administrative center of North Caucasia, is also famous as a spa health resort, and by its mud baths. Its foundation date harks back to the year 1780 when a fort was built out there. In 18 …
by Roman YAKOVLEV, Cand. Sc. (Biol.), Research Assistant of the Southern Siberian Botanical Gardens of Altai State University (Barnaul)
Studies of the subtropical and tropical regions are an important task for all contemporary biologists in the whole wo …
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