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008 141204s1976 xxua f b 000 0 eng
010 _a76-016054
035 _ato000494247
040 _aDLC
_cDLC
_dDLC
_dRU-ToGU
043 _an-us-co
050 0 0 _aTA706
_b.L43
100 1 _aLee, Fitzhugh T.
_9349813
245 1 4 _aThe relation of geology to stress changes caused by underground excavation in crystalline rocks at Idaho Springs, Colorado
_cby Fitzhugh T. Lee, John F. Abel, Jr., and Thomas C. Nichols, Jr.
260 _aWashington
_bU. S. Govt. Print. Off.
_c1976
300 _aIV, 47 p.
_bill.
490 1 _aGeological Survey professional paper
_v965
504 _aBibliogr.: p. 46-47.
650 0 _aRock mechanics
_zColorado
_zIdaho Springs.
_9349814
650 0 _aCrystalline rocks
_zColorado
_zIdaho Springs.
_9349815
700 1 _aAbel, John F.
_9349816
700 1 _aNichols, Thomas C.
_9349817
830 0 _aGeological Survey professional paper
_9122027
852 4 _aRU-ToGU
_nru
908 _aretroconversion
999 _c265042