Correlation of the Devonian sedimentary formation of North America, G.A. Cooper, G. Butts, K.E. Caster, G.H. Chadwick, W. Goldring, E.M. Kindle, E. Kirk, C.W. Merriam, F.M. Swartz, P.S. Warren, A.S. Warthin, B. Willard, Bull. Geol. Soc. America, vol.53, 1942 / Correlation of the Mississippian formations of North America, J.M. Weller, J.S. Williams, Wa.A. Bell, C.O. Dunber, L.R. Laudon, R.C. Moore, P.B. Stocldale, P.S. Warren, K.E. Caster, C.L. Cooper, B. Willard, C. Croneis, C.A. Malott, P.H. Parice, A.H. Sutton, Bull. Geol. Soc. America, vol.59, 1948 / Correlation of Pennsylvanian formations of North America, R.C. Moore, H.R. Wanless, J.W. Weller, J.S. Williams, C.B. Read, W.A. Bell, G.H. Ashley, M.G. Cheney, L.M. Cline, G.E. Condra, R.H. Dott, C.O. Dunbar, M.K. Ellias, L.C. Glenn, F.C. Greene, T.A. Hendricks, J.M. Jewett, J.H. Johnson, P.B. King, J.B. Knight, A.I. Levorsen, H.D. Miser, N.D. Newell, F.B. Plummer, M.L. Thompson, C.W. Tolinson, J. Westherimer, Bull. Geol. Soc. America, vol.55, 1944

こんな論文どうですか？ Correlation of the Devonian sedimentary formation of North America, G.A. Cooper,(湊),1951 http://t.co/9N1kevv2

こんな論文どうですか？ Correlation of the Devonian sedimentary formation of North America, G., http://ci.nii.ac.jp/naid/110007156526