Davis, J. D. (1943). Carbonizing properties and petrographic composition of Taggart-bed coal from mines 30 and 31, Lynch, Harlan County, Ky.: And the effect of blending this coal with Pocahontas no. 3- and no. 4-bed coals. U.S. G.P.O..
Chicago Style (17th ed.) CitationDavis, J. D. Carbonizing Properties and Petrographic Composition of Taggart-bed Coal from Mines 30 and 31, Lynch, Harlan County, Ky.: And the Effect of Blending This Coal with Pocahontas No. 3- and No. 4-bed Coals. Washington: U.S. G.P.O., 1943.
MLA (9th ed.) CitationDavis, J. D. Carbonizing Properties and Petrographic Composition of Taggart-bed Coal from Mines 30 and 31, Lynch, Harlan County, Ky.: And the Effect of Blending This Coal with Pocahontas No. 3- and No. 4-bed Coals. U.S. G.P.O., 1943.
Warning: These citations may not always be 100% accurate.