出版者 ：Oklahoma Geological Survey,
作者 ：E. O. Ulrich.
出版年 ：1927.
ISBN/ISSN:
651 _0 |aOklahoma 001 M000332898 008 250922s1927 se af b 100 0 eng d 020 __ |q(paperback) 040 __ |aMNS|beng|cMNS 050 00 |aQE652.55.U54|bU47 100 1_ |aUlrich, E. O. 245 10 |aFossiliferous boulders in the Ouachita "Caney" shale and the age of the shale containing them /|cE. O. Ulrich. 260 __ |aNorman :|bOklahoma Geological Survey,|c1927. 300 __ |a48 pages :|bVI pages of plates : tables ;|c23 cm. 490 1_ |aBulletin (Oklahoma Geological Survey) ;|v45 500 __ |aIncludes index. 504 __ |aBibliography: p.94-100. 650 _0 |aGeology, Stratigraphic 650 _0 |aPaleontology