000 01114cam a2200289 4500
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008 020405s1972 xxua b 000 0 eng
035 _a(DLC)72600023
039 9 _a200204050917
_bariff
_y04-05-2002
_zariff
050 0 0 _aQE696
_b.C546
100 1 _aChristiansen, Robert L.
245 1 0 _aVolcanic stratigraphy of the Quaternary rhyolite plateau in Yellowstone National Park,
_cby Robert L. Christiansen and H. Richard Blank, Jr.
260 _aWashington,
_bU.S. Govt. Print. Off.,
_c1972.
300 _av, 18 p.
_billus.
_c29 cm.
440 0 _aGeology of Yellowstone National Park
490 1 _aGeological Survey professional paper 729-B
504 _aBibliography: p. 18.
650 0 _aGeology, Stratigraphic
_yQuaternary.
650 0 _aVolcanism
_zYellowstone National Park.
700 1 _aBlank, Horace Richard,
_d1929-
_ejoint author.
830 0 _aGeological Survey professional paper ;
_v729-B.
907 _a.b13004712
_b2019-11-13
_c2019-11-12
942 _n0
914 _avtls000312598
998 _anone
_b2002-05-04
_cm
_da
_feng
_gxxu
_y0
_z.b13004712
999 _c300800
_d300800