Category:Producing Zones and Informal Names: Difference between revisions
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rect 1135 775 1221 822 [[Lingle Formation#Economic importance|Hibbard, Hoing]] | rect 1135 775 1221 822 [[Lingle Formation#Economic importance|Hibbard, Hoing]] | ||
rect 1137 841 1269 888 [[Grand Tower Limestone#Economic importance|Geneva, Dutch Creek]] | rect 1137 841 1269 888 [[Grand Tower Limestone#Economic importance|Geneva, Dutch Creek]] | ||
rect 1135 981 1333 1008 [[ | rect 1135 981 1333 1008 [[Bailey Limestone#Economic importance|Flat Gap limestone]] | ||
rect 1134 1023 1258 1049 [[Bailey Limestone#Economic importance|Beaucoup]] | rect 1134 1023 1258 1049 [[Bailey Limestone#Economic importance|Beaucoup]] | ||
rect 1137 1068 1328 1093 [[Moccasin Springs Formation#Economic importance|Silurian, Niagaran]] | rect 1137 1068 1328 1093 [[Moccasin Springs Formation#Economic importance|Silurian, Niagaran]] |
Revision as of 21:15, 22 October 2019
Information on producing zones and informal names in Illinois shown on this graphic can be found by using the hyperlinked image or the alphabetical listing below. These links will take you to the "Economic importance" section of the corresponding geologic formation.
Generalized geological column of southern Illinois. Size of solid dots indicates relative amount of petroleum produced from individual producing zones. Formation names are in capital letters. Abbreviations: A., Alexandrian; Cinc., Cincinnatian; Cr., Creek; E., eastern; Gol., Golconda; Incl., including; K., Kinderhookian; L., lower; Niag.-Cayug., Niagaran-Cayugan; P. Cr. Sd, Paint Creek sand; Ren., Renault; Sh, shale; U., upper; U.P.C., Upper Paint Creek; W., western.
Modified from: Kolata, Dennis R, and Cheryl Nimz, eds., 2010, Geology of Illinois: University of Illinois at Urbana-Champaign, Institute of Natural Resource Sustainability, Illinois State Geological Survey, 530 p.
Pages in category "Producing Zones and Informal Names"
The following 76 pages are in this category, out of 76 total.