000 00663nam a2200205Ia 4500
003 IN-MuIIG
008 231010s9999 xx 000 0 und d
020 _a9781118668269
040 _cIIG Library
100 _aSpencer, Edgar W.
245 0 _aValley and ridge and blue ridge traverse, Central Virginia
245 0 _h[eBook]
260 _aWashington, D. C.
_bAmerican Geophysical Union
_c1989
300 _aOnline resource
490 _aField Trip Guidebooks Series; v. 157
650 _aBlue Ridge TraverseCentral VirginiaRidgeValley
700 _aBell, J. David
856 _uhttps://doi.org/10.1029/FT157
_yClick Here to Access eBook
942 _cEB
999 _c20548
_d20548