New data on rock fracturing at the Leningrad oil shale deposit
Abstract
When studying the tectonic fracturing of Ordovician rocks within the Baltic shale basin (M.A.Gatalsky, 1954; M.S.Gazizov, 1965; Y.N.Dupak, 1977, etc.), a series of subvertical secant fractures of northeastern and northwestern strike, as well as fractures along the bedding planes of rocks were identified.
Область исследования:
(Archived) Without section
Funding:
None
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