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005    20141211211623.0
008    770421s1977    dcua     b   f000 0 engm 
010       77608083
035    (Sirsi) o02947790
035    (OCoLC)2947790
040    DLC |cDLC |dGPO |dERE |dm.c. |dUtOrBLW
043    n-usp--
049    ERE*
050 00 QE75 |b.P9 no. 988-, 994
082 0  551.7/7/0978
086 0  I 19.16:994-A
099    QE75P9no. 988-994
100 1  Houston, Robert S. |q(Robert Stroud), |d1923- |=^A91948
245 10 Depositional environment of Upper Cretaceous black sandstones of the Western Interior : |bcretaceous black sandstone deposits of the Western Interior have stratigraphic, structural textural, and mineralogical characteristics helpful in reconstructing local and regional depositional environments / |cby Robert S. Houston and John F. Murphy.
260    Washington : |bU.S. Govt. Print. Off, |c1977.
300    v, 29 pages : |billustrations ; |c30 cm.
336    text |2rdacontent
337    unmediated |2rdamedia
338    volume |2rdacarrier
490 0  Upper Cretaceous black sandstones of the Western Interior
490 1  Geological Survey professional paper ; |v994-A
504    Bibliography: p. 28-29.
650  0 Geology, Stratigraphic |yCretaceous. |=^A16482
650  0 Sandstone |zWest (U.S.) |=^A91949
650  0 Placer deposits |zWest (U.S.) |=^A20991
700 1  Murphy, John Francis, |d1922- |?UNAUTHORIZED
830  0 Professional paper (Geological Survey (U.S.)) |v994-A. |=^A414271
871 19  |j810/1United States. |bGeological Survey. |tProfessional paper ; |v994-A.
919    BOOK
596    1
998    116624