2 милливольта

Николай Георгиевич Зырин принимал зачет по физико-химическому практикуму у двух студентов. «С какой точностью определяют потенциал» - спросил он друзей. - «С точностью до 2 милливольт» - «Две тысячных вольта?» - «Нет. 2 милливольта» - упрямо твердил студент.

Soil Geography

The department of soil geography  is organized in 1939, its founder and its first chief was professor D.G.Vilensky who supervised over it up to the end of his life (1960). In 1960 professor G.V.Dobrovolsky became the chief of the department. Nowadays he is the academician of the Russian Academy of Science. Since 1992 S.A.Shoba the corresponding member of the Russian Academy of Science heads the department.
Programs of special and general courses of department of soil geography.
1. Modern problems of soil geography.
2. Biological diagnostics of soil.
3. Antropogenic soils (genesis, properties, classification, geography).
4. Geoinformation systems and technologies.
5. Remote methods in soil researches.
6. Morphogenesis of soil.
7. The geoinformation analysis and cartography.
8. Structure of a soil cover.
9. Mapping.
10. Bases of cartography.
11. Systematization and classification of soils.
12. Introduction in the theory of pedogenesis.
13. Soil cover of the world.
Staff of the department:
1.Shoba Sergei Alekseevich
2.Avetov Nikolai Andreevich
3.Bobrov Anatolii Aleksandrovich
4.Borisova Lidiya Borisovna
5.Bykova Elena Pimenovna
6.Vinyukova Valentina Petrovna
7.Dobrynin Dmitrii Vladimirovich
8.Dorofeeva Ekaterina Ilinichna
9.Ivanov Aleksandr Vasilievich
10.Ivanov Anton Valerievich
11.Inozemtsev Svyatoslav Anatolievich
12.Kolesnikova Varvara Mikhailovna
13.Kust German Stanislavovich
14.Martynenko Irina Anatolievna
15.Mozharova Nadezhda Vasilievna
16.Nikitin Evgenii Dmitrievich
17.Oreshnikova Nataliya Vladimirovna
18.Palechek Lyudmila Andreevna
19.Prokofieva Tatiana Vadimovna
20.Rakhleeva Anna Alekseevna
21.Sakharov Aleksei Aleksandrovich
22.Sedov Sergei Nikolaevich
23.Stasyuk Nadezhda Vasilievna
24.Stroganova Marina Nikolaevna
25.Targulian Viktor Oganesovich
26.Trifonova Tatiana Anatolievna
27.Urusevskaya Inga Sergeevna
28.Zeits Mikhail Aleksandrovich
29.Shchepikhina Lyudmila Stanislavovna
Following scientific directions were generated on department: soil geography (soil-geographical division into districts, soil cartography), land resources (their account and an estimation), regional geography, ecology of soil (soil cover as a component of biogeocenoses) both micromorphological and biological diagnostics of soil.