Jackfork Sandstone (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Jackfork Sandstone" in English language version.

refsWebsite

Global rank English rank

167^th place

198^th place

1web.archive.org

1^st place

1^st place

low place

low place

2^nd place

2^nd place

43^rd place

161^st place

ar.gov

geology.ar.gov

"Stratigraphic Summary of the Arkansas River Valley and Ouachita Mountains". Arkansas Geological Survey. Archived from the original on 2018-05-29. Retrieved 2017-12-15.

doi.org

Joseph A. Taff (1902). "Description of the Atoka Quadrangle" (PDF). Folios of the Geologic Atlas. 79: 4. doi:10.3133/GF79. Wikidata Q63225784.

usgs.gov

pubs.usgs.gov

Joseph A. Taff (1902). "Description of the Atoka Quadrangle" (PDF). Folios of the Geologic Atlas. 79: 4. doi:10.3133/GF79. Wikidata Q63225784.
White, David (1937). "Fossil plants from the Stanley Shale and Jackfork Sandstone in southeastern Oklahoma and western Arkansas" (PDF). U.S. Geological Survey Professional Paper. 186-C: 43–66.

web.archive.org

"Stratigraphic Summary of the Arkansas River Valley and Ouachita Mountains". Arkansas Geological Survey. Archived from the original on 2018-05-29. Retrieved 2017-12-15.

wikidata.org

Joseph A. Taff (1902). "Description of the Atoka Quadrangle" (PDF). Folios of the Geologic Atlas. 79: 4. doi:10.3133/GF79. Wikidata Q63225784.