Distribution of the Bandera Shale of the Marmaton Group, Middle Pennsylvanian of Southeastern Kansas

Authors

  • Robert L. Brownfield Department of Geology, University of Iowa
  • Robert L. Brenner Department of Geology, University of Iowa
  • John P. Pope Department of Geology, University of Iowa

DOI:

https://doi.org/10.17161/cres.v0i241.11781

Abstract

In southeastern Kansas, the Middle Pennsylvanian (Desmoinesian) Bandera Shale consists of sandstone, shale, limestone, and coal deposited between two carbonate formations, the underlying Pawnee Limestone and the overlying Altamont Limestone. Isopach maps and cross sections indicate that the Bandera Shale thickens southeastward towards the Oklahoma and Missouri borders. Analysis of gamma-ray-log signatures, augmented by neutron-log signatures, indicates that the Bandera Shale is rich in mudstone, with sandstones limited to intervals ranging from 10 ft to 30 ft (3-9.1 m) in thickness. Comparisons with previously studied cored and logged siliciclastic portions of overlying Missourian lithologies suggest that the Bandera Shale consists of various proportions of sandstone, siltstone, clay-rich shale, and calcite-cemented sandstone.

Exposures of the Bandera Shale in Bourbon County, Kansas, consist of interbedded shale and calcite-cemented, fine-grained sandstone. Sandstone beds, ranging from 3 cm to 20 cm (1.2-7.9 in) in thickness, are, in places, rhythmically laminated with organic-rich and organic-poor lamina forming 2-mm (0.8-in)-thick couplets. Many sandstone bedding surfaces in the lower and middle portion of the Bandera Shale are bioturbated with horizontal feeding trails and some vertical burrows that suggest marine environments. Thicker sandstone units are either trough cross-bedded, with sets up to 1.5 m (4.9 ft) thick, or amalgamated ripple cross-laminated and flaser-laminated.

Outcrop observations coupled with subsurface analysis indicated that Bandera Shale in southeastern Kansas was deposited as a siliciclastic complex that prograded westward during a sea-level lowstand. Siliciclastic sediments may have been deposited in a clastic wedge or deltaic complex, but sedimentary characteristics observed in outcrops record marine influence at least along the margins of the complex. Rhythmic stratification within sandstone beds that are interbedded with shale resemble tidal features described elsewhere in the Pennsylvanian of North America and suggest that embayments were present where tidal cells were amplified along a morphologically irregular shoreline. Bioturbated sandstone units, interbedded with clay shale, record high-energy events that influenced sand distribution.

References

Adams, G. I., 1903, Stratigraphy and paleontology of the Upper Carboniferous rocks of Kansas: U.S. Geol. Survey, Bull. 211, pp. 1-123, pls. 1-4.

Ashley, G. H., and others, 1932, Classification and nomenclature of rock units: Geol. Soc. America, Bull., vol. 44, pp. 432-459.

Bennett, John, 1896, Geologic section along the Missouri Pacific railway from the state line, Bourbon County, to Yates Center: Kansas Univ. Geol, Survey, vol. 1, pp. 86-98.

Cline, L. M., 1941, Traverse of the upper Des Moines and lower Missouri series from Jackson County, Missouri, to Appanoose County, Iowa: Am. Assoc. Petroleum Geologists, Bull. 25, pp. 23-73, figs. 1-2.

Condra, G. E., and Reed, F. C., 1935, Permo-Pennsylvanian section of the Hartville area of Wyoming: Nebraska Geol. Survey, paper 9, pp. 1-46, figs. 1-16, chart A.

Dott, Robert H., 1936, Unpublished manuscript.

Gordon, C. H., 1893, Report on the Bevier sheet: Sheet report no. 2, Missouri Geol. Survey, vol. 9, pp. 1-75, map.

Greene, F. C., 1933, Oil and gas pools of western Missouri: Missouri Bur. Geol. and Mines, 57th Bienn. Rept., Appendix 2, pp. 1-68, figs. 1-8, pls. 1-4 (including maps).

Haworth, E., 1898, Special report on coal: Kansas Univ. Geol. Survey, vol. 3, pp. 1-347, maps.

Hines, Henry, 1912, Coal deposits of Missouri: Missouri Bur. Geol. and Mines, vol. 5, 2d ser., pp. 1-503, figs. 1-97, pls. 1-23, 7 engraved maps.

Hines, Henry, and Greene, F. C., 1915, The stratigraphy of the Pennsylvanian system in Missouri: Missouri Bur. Geol. and Mines, 2d ser., vol. 13, pp. 1-407, figs. 1-5, pls, 1-32, engraved map.

Jewett, John M., 1940, Asphalt rock in eastern Kansas: Kansas Geol. Survey, Bull. 29, pp. 1-23, figs. 1-3, pls. 1-2 (including map). [available online]

Jewett, John M., 1940a, Oil and gas in Linn County, Kansas: Kansas Geol. Survey, Bull. 30, pp. 1-29, figs. 1-7, pls. 1-3 (including map). [available online]

Knight, J. B., 1933, The location and areal extent of the Saint Louis Pennsylvanian outliner: Am. Jour. Sci., vol. 25, pp. 25-48, 166-178, figs. 1-5.

McGee, W. J., 1892, Notes on geology of Macon county, Missouri: St Louis Acad. Sci., Trans., vol. 5, pp. 305-336.

McQueen, H. S., and Greene, F. C., 1938, The geology of northwestern Missouri: Missouri Geol. Survey and Water Resources, vol. 25, 2d ser., pp. 1217, figs. 1-11, pls. 1-7.

Moore, R. C., 1932, A reclassification of the Pennsylvanian system in the northern Mid-continent region: Kansas Geol. Soc., Guidebook, 6th Ann. Field Conference, pp. 79-98.

Moore, R. C., 1936, Stratigraphic classification of the Pennsylvanian rocks of Kansas: Kansas Geol. Survey, Bull. 22, pp. 1-256, figs. 1-12.

Moore, R. C., 1936a, "Carboniferous" rocks of North America: Intern. Geol. Congress, Rept. 16th Session, U.S.A., vol. 1, pp. 593-617, figs. 1-8, pls. 1-3.

Moore, R. C., and others, 1937, Kansas Geol. Soc., Guidebook 11th Ann. Field Conference, pp. 1-108, figs. 1-34, map.

Moore, R. C., 1937a, Comparison of the Carboniferous and early Permian rocks of north America and Europe: Congrés pour l'Avancement des études de Stratigraphie Carbonifère, Heerlen, 1935, Comptes Rendus, pp. 641-676, figs. 1-5.

Oaks, M. C., 1940, Geology and mineral resources of Washington county, Oklahoma: Oklahoma Geol. Survey, Bull. 62, pp. 1-208, figs. 1-19, pls. 1-3 (including map).

Ohern, D. W., 1910, The stratigraphy of the older Pennsylvanian rocks of Oklahoma: Oklahoma State Univ., Research Bull. 4, pp. 1-40, map.

Pierce, W. G., and Courtier, W. H., 1935, Englevale channel sandstone of Pennsylvanian age, southeastern Kansas: Am. Assoc. Petroleum Geologists, Bull. 19, pp. 1061-1064.

Pierce, W. G., and Courtier, W. H., 1938, Geology and coal resources of the southeastern Kansas coal field: Kansas Geol. Survey, Bull. 24, pp. 1-122, figs. 1-13, pls. 1-12 (including map).

Shannon, C. W., and others, 1926, Coal in Oklahoma: Oklahoma Geol. Survey, Bull. 4, pp. 1-110, figs. 1-12, pls. 1-23 (including maps).

Swallow, C. G., 1866, Preliminary report: Kansas Geol. Survey, pp. 1-198.

Wanless, H. R., and Weller, J. M., 1932., Regional persistence of Pennsylvanian cycles (abstract): Geol. Soc. Am. Bull., vol. 43, pp. 1003-1016.

Worthen, A. H., and others, 1890, Geology and paleontology: Illinois Geol. Survey, vol. 8, pp. 1-879, illustrated.

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Published

1998-06-24