Potash Deposits in Russia

AN excerpt from the Odessa Isvestia Vechernia, dated April 24, 1927, and translated by P. Routzitzky, summarizes a report by Professor Preobragensky ad-dressed to the Russian Government. Professor Preo-bragensky writes in regard to newly discovered potash deposits in eastern European Russia. Near Solikamsk in the Perm district, about 100 miles east of the Ural mountains and on the Kama river, large deposits have been located and the belt has been traced southward about 25 miles. Subsequently the search for potash salts has been transferred to the Berezovsky district, near Nikolsk, on the Kosva river, about 70 miles north-east-of the city of Perm. Toward the end of March, 1927, at a depth of 800 ft., drilling at the Levensk salt works revealed potash salts in, definite strata. The bed has a thickness which extends from a depth of- 245 to 307 meters (latest data in middle of April, 1927) and has not been bottomed yet. Professor Preobragensky goes on to say that these operations have definitely, developed very large de-posits, the limits of which are still unknown. There is at least an implication that the reserves far exceed those of Stassfurt, Germany. For European use they are, of course, much less accessible, for by through rail they lie 1200 miles east of Petrograd. Further, no particulars are given as to the potash content. It is to be supposed that the salt occurs in the Permian beds that extend north and south along the west flank of the Ural mountains, as the localities mentioned .all lie within the area so mapped on the new geologic map of Russia issued by the Scientific and Technical Di-vision of the All-Russian Council of Soviets in 1922. It is interesting to note that these salt beds are of the same geologic age as those of 'the Stassfurt region and of the west Texas-New Mexico district, in which the U. S. Bureau of Mines is at present drilling.