Group (stratigraphy) (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Group (stratigraphy)" in English language version.

refsWebsite

Global rank English rank

6doi.org

2^nd place

3usgs.gov

167^th place

198^th place

1books.google.com

3^rd place

books.google.com

Ogg, Gradstein & Smith 2004. Ogg, James G.; Gradstein, Felix M.; Smith, Alan Gilbert (2004). A geologic time scale 2004. Cambridge, UK: Cambridge University Press. ISBN 978-0-521-78673-7. Retrieved 26 October 2020.

doi.org

North American Commission on Stratigraphic Nomenclature 2005, pp. 1569–1570. North American Commission on Stratigraphic Nomenclature (November 2005). "North American Stratigraphic Code" (PDF). AAPG Bulletin. 89 (11): 1547–1591. doi:10.1306/07050504129. Retrieved 8 August 2020.
North American Commission on Stratigraphic Nomenclature 2005, pp. 1569. North American Commission on Stratigraphic Nomenclature (November 2005). "North American Stratigraphic Code" (PDF). AAPG Bulletin. 89 (11): 1547–1591. doi:10.1306/07050504129. Retrieved 8 August 2020.
Harshbarger, Repenning & Irwin 1957. Harshbarger, J.W.; Repenning, C.A.; Irwin, J.H. (1957). "Stratigraphy of the uppermost Triassic and the Jurassic rocks of the Navajo country". U.S. Geological Survey Professional Paper. 291. doi:10.3133/pp291.
Peterson & Pipiringos 1979. Peterson, Fred; Pipiringos, G.N. (1979). "Stratigraphic relationships of the Navajo Sandstone to Middle Jurassic formations in parts of southern Utah and northern Arizona". USGS Professional Paper. 1035-B: B1 – B43. doi:10.3133/pp1035B.
Jones et al. 2011. Jones, James V. III; Daniel, Christopher G.; Frei, Dirk; Thrane, Kristine (2011). "Revised regional correlations and tectonic implications of Paleoproterozoic and Mesoproterozoic metasedimentary rocks in northern New Mexico, USA: New findings from detrital zircon studies of the Hondo Group, Vadito Group, and Marqueñas Formation". Geosphere. 7 (4): 974–991. doi:10.1130/GES00614.1.
North American Commission on Stratigraphic Nomenclature 2005, pp. 1567–1569. North American Commission on Stratigraphic Nomenclature (November 2005). "North American Stratigraphic Code" (PDF). AAPG Bulletin. 89 (11): 1547–1591. doi:10.1306/07050504129. Retrieved 8 August 2020.

usgs.gov

ngmdb.usgs.gov

North American Commission on Stratigraphic Nomenclature 2005, pp. 1569–1570. North American Commission on Stratigraphic Nomenclature (November 2005). "North American Stratigraphic Code" (PDF). AAPG Bulletin. 89 (11): 1547–1591. doi:10.1306/07050504129. Retrieved 8 August 2020.
North American Commission on Stratigraphic Nomenclature 2005, pp. 1569. North American Commission on Stratigraphic Nomenclature (November 2005). "North American Stratigraphic Code" (PDF). AAPG Bulletin. 89 (11): 1547–1591. doi:10.1306/07050504129. Retrieved 8 August 2020.
North American Commission on Stratigraphic Nomenclature 2005, pp. 1567–1569. North American Commission on Stratigraphic Nomenclature (November 2005). "North American Stratigraphic Code" (PDF). AAPG Bulletin. 89 (11): 1547–1591. doi:10.1306/07050504129. Retrieved 8 August 2020.