Application of palynological techniques for correlation of coal seams in the Lower Lignite Creek area, Nenana Coal Field
dc.contributor.author | McFarlane, R., Sanders, R., and Rao, P.D. | |
dc.date.accessioned | 2013-08-26T19:57:19Z | |
dc.date.available | 2013-08-26T19:57:19Z | |
dc.date.issued | 1980-03 | |
dc.identifier.citation | McFarlane, R., Sanders, R., and Rao, P.D., 1980, Application of palynological techniques for correlation of coal seams in the Lower Lignite Creek area, Nenana Coal Field: University of Alaska Mineral Industry Research Laboratory Open File 80-4, 9 p. | en_US |
dc.identifier.uri | http://hdl.handle.net/11122/2145 | |
dc.description.abstract | This study concerns spores and pollen in the coals of the lower Lignite Creek area in the Nenana Coal Field, which is operated by Usibelli Mining Company. The seams studied are part of the Suntrana Formation which contains a large portion of the coal reserves of Nenana coal. These coals are mid-Miocene in age and are separated from each other by cyclic sandstone, clay and silt deposits, which reflect alternating periods of coal forming swamps and depositing streams. A preliminary study of the mega and micro botanical fossils of this area was made in 1969 by Wolfe and Leopold (Wahrhaftig et al, 1969). Palynological investigation was done on 26 samples of the Suntrana Formation and evidence from this and fossil leaves indicate that the formation should be placed in the Seldovian stage. | |
dc.description.tableofcontents | Introduction -- Sampling -- Maceration procedures -- Interpretation -- References -- Appendix. | en_US |
dc.language.iso | en_US | en_US |
dc.publisher | University of Alaska Mineral Industry Research Laboratory | en_US |
dc.title | Application of palynological techniques for correlation of coal seams in the Lower Lignite Creek area, Nenana Coal Field | en_US |
dc.type | Technical Report | en_US |
refterms.dateFOA | 2020-01-24T14:04:55Z |