000 nam a22 4500
100 _aOdin, G.S.
245 _aGreen marine clays : oolitic ironstone facies, verdine facies, glaucony facies and celadonitbearing facies-a comparative study
260 _aAmsterdam
_bElesvier
_c1988
942 _c22
999 _c5826
_d5826