You searched for: Country Эстония (Estonia) Remove constraint Country: Эстония (Estonia) Holding Location B-WELLS Remove constraint Holding Location: B-WELLS Type Image Remove constraint Type: Image Language Russian Remove constraint Language: Russian Provenance Army Map Service Library, OMAHA, Library of Congress Geography & Map Division Remove constraint Provenance: Army Map Service Library, OMAHA, Library of Congress Geography & Map Division Subject Geographic Subject: Slantsy Remove constraint Subject: Geographic Subject: Slantsy State/Province Ленинградская область (Leningrad oblast) Remove constraint State/Province: Ленинградская область (Leningrad oblast) State/Province РСФСР (RSFSR) Remove constraint State/Province: РСФСР (RSFSR)