000			01502cam a22003371a 4500
001			gs 32000012
003			DLC
005			20260227111336.0
008			790517s1931 ne abf b 001 0 eng c
010			_ags 32000012
035			_a(OCoLC)4977419
040			_aU.S. Geol. Survey Libr. _cNIC _dDNAL _dDLC
050	0	0	_aQ57 _b.A533 deel 27, no. 3
051			_aQE671 _b.W37
070	0		_aQ57.V47 _bd.27 no.3
072	0	0	_aX400
082			_a551.43
100	2		_aWaterschoot van der Gracht, W. A. J. M. van _q(Willem Anton Joseph Maria), _d1873-1943.
245	1	4	_aThe Permo-Carboniferous orogeny in the south-central United States / _cby W.A.J.M. van Waterschoot van der Gracht.
260			_aAmsterdam : _bNoord-Hollandsche Uitg. Mij., _c1931.
300			_a170 p., [12] leaves of plates (some folded) : _bill., maps ; _c27 cm.
490	0		_aVerhandelingen der Koninklijke Akademie van Wetenschappen te Amsterdam, Afdeeling Natuurkunde. Tweede sectie ; _vd. 27 no. 3
500			_aPart of illustrative matter folded in pocket.
500			_aPresented at the meeting of the Royal Academy of Sciences in Amsterdam in Feb. 1930. Also read before the American Association of Petroleum Geologists at the New Orleans meeting in Mar. 1930.
504			_aBibliography: p. [157]-162.
500			_aIncludes index.
650		0	_aMountains _zUnited States.
651		0	_aOuachita Mountains (Ark. and Okla.)
651		0	_aWichita Mountains (Okla.)
650		0	_aGeology, Stratigraphic _yCarboniferous.
999			_c26929 _d26929