01946oam 2200445zu 450 991016468950332120210807002132.00-8031-6775-X10.1520/STP984-EB(CKB)3170000000045396(SSID)ssj0001490330(PQKBManifestationID)11836949(PQKBTitleCode)TC0001490330(PQKBWorkID)11473710(PQKB)10691860(NjHacI)993170000000045396(EXLCZ)99317000000004539620160829d1988 uy engur|||||||||||txtccrRock Classification Systems for Engineering Purposes[Place of publication not identified]American Society for Testing & Materials19881 online resource (167 pages) illustrationsASTM STP ;Number 984Bibliographic Level Mode of Issuance: Monograph0-8031-6663-X "(Special technical publication, (STP) 984)"--T.p. verso. - "ASTM Publication Code Number (PCN): 04-984000-38"-- t.p. verso. - "The Symposium on Rock Classification Systems for Engineering Purposes was held in Cincinnati, Ohio, on 25 June 1987. ASTM Committee D-18 on Soil and Rock served as sponsor of the event."-- Foreword. - Includes bibliographical references and indexes. - Electronic reproduction; W. Conshohocken, Pa; ASTM International; 2011; Mode of access: World Wide Web; System requirements: Web browser; Access may be restricted to users at subscribing institutions.ASTM STP ;Number 984.RocksClassificationRocksClassification.552.003Louis Kirkaldie937610PQKBBOOK9910164689503321Rock Classification Systems for Engineering Purposes2111992UNINA