000			01398nam a2200325Ia 4500
001			192014
003			BIBL
005			20160527191857.0
008			921117s1993 dcuabf b f000 0 eng
010			_a 92043207
043			_an-us---
049			_aEVLG
050	0	0	_aQE812.V45 _bW56 1993
082	0	0	_a564/.11 _220
086	0		_aI 19.16:1535
092			_a564.11 _bW
100	1		_aWingard, G. Lynn. _2Local _9189732
245	1	2	_aA detailed taxonomy of Upper Cretaceous and Lower Tertiary Crassatellidae in the eastern United States _ban example of the nature of extinction at the boundary _cby G. Lynn Wingard.
260			_aWashington _bU.S. G.P.O. _aDenver, CO _bFor sale by U.S. Geological Survey, Map Distribution _c1993.
300			_avi, 131 p., [46] p. of plates _bill., maps _c29 cm.
490		0	_aU.S. Geological Survey professional paper _v1535 _2Local _9182296
500			_aSpine title: Cretaceous and Tertiary Crassatellidae, eastern United States.
504			_aIncludes bibliographical references (p. 96-104).
650		0	_aCrassatellidae _zUnited States. _2Local _981842
650		0	_aPaleontology _zUnited States. _2Local _9147060
650		0	_aCretaceous/Tertiary boundary. _2Local _982043
650		0	_aPaleontology _yTertiary. _2Local _9147060
650		0	_aPaleontology _yCretaceous. _2Local _9147060
740	0	1	_aCretaceous and Tertiary Crassatellidae, eastern United States.
999			_c145508 _d145508