Columbus Limestone (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Columbus Limestone" in English language version.

refsWebsite

Global rank English rank

3web.archive.org

1^st place

1^st place

5,859^th place

3,179^th place

167^th place

198^th place

1fossilprep.com

low place

low place

26^th place

20^th place

2^nd place

2^nd place

5^th place

5^th place

low place

low place

doi.org

Flower, Rousseau H. (1945). "Classification of Devonian Nautiloids". The American Midland Naturalist. 33 (3): 675–724. doi:10.2307/2421185. ISSN 0003-0031. JSTOR 2421185.

fossilprep.com

"Biostratigraphic Analysis of Columbus Limestone". 2012-03-03. Archived from the original on 2012-03-03. Retrieved 2024-03-23.

jstor.org

Flower, Rousseau H. (1945). "Classification of Devonian Nautiloids". The American Midland Naturalist. 33 (3): 675–724. doi:10.2307/2421185. ISSN 0003-0031. JSTOR 2421185.

ohiodnr.com

GeoFacts No. 25, Ohio Department of Natural Resources, Division of Geological Survey "Archived copy" (PDF). Archived from the original (PDF) on 2011-06-06. Retrieved 2010-01-31.{{cite web}}: CS1 maint: archived copy as title (link)

state.oh.us

dnr.state.oh.us

Ohio Division of Geological Survey, 1990 (rev. 2000, 2004), Generalized Column of Bedrock Units in Ohio; Ohio Department of Natural Resources, Division of Geological Survey, 1p. http://www.dnr.state.oh.us/Portals/10/pdf/stratcol.pdf Archived 2010-02-03 at the Wayback Machine
Feldman, R.M.; Hackathorn (1996). Fossils of Ohio. Ohio Division of Geological Survey Bulletin 70. pp. 577 [1].

usgs.gov

mrdata.usgs.gov

Columbus Limestone, Mineral Resources On-Line Spatial Data, United States Geological Survey https://mrdata.usgs.gov/geology/state/sgmc-unit.php?unit=OHDc%3B0

web.archive.org

Ohio Division of Geological Survey, 1990 (rev. 2000, 2004), Generalized Column of Bedrock Units in Ohio; Ohio Department of Natural Resources, Division of Geological Survey, 1p. http://www.dnr.state.oh.us/Portals/10/pdf/stratcol.pdf Archived 2010-02-03 at the Wayback Machine
"Biostratigraphic Analysis of Columbus Limestone". 2012-03-03. Archived from the original on 2012-03-03. Retrieved 2024-03-23.
GeoFacts No. 25, Ohio Department of Natural Resources, Division of Geological Survey "Archived copy" (PDF). Archived from the original (PDF) on 2011-06-06. Retrieved 2010-01-31.{{cite web}}: CS1 maint: archived copy as title (link)

worldcat.org

search.worldcat.org

Flower, Rousseau H. (1945). "Classification of Devonian Nautiloids". The American Midland Naturalist. 33 (3): 675–724. doi:10.2307/2421185. ISSN 0003-0031. JSTOR 2421185.