Mapa geològic (Catalan Wikipedia)

Analysis of information sources in references of the Wikipedia article "Mapa geològic" in Catalan language version.

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26^th place

54^th place

1,849^th place

2^nd place

1davidrumsey.com

low place

low place

davidrumsey.com

Observations on the Geology of the United States (Maclure) - David Rumsey map collection

google.cat

books.google.cat

William Maclure. Observations on the Geology of the United States of America: With Some Remarks on the Effect Produced on the Nature and Fertility of Soils, by the Decomposition of the Different Classes of Rocks; and an Application to the Fertility of Every State in the Union, in Reference to the Accompanying Geological Map ..., 1817.

jstor.org

Harrell, James A.; Brown, V. Max «The world's oldest surviving geological map—the 1150 BC Turin papyrus from Egypt». Journal of Geology, 100, 1, 1992, pàg. 3–18. JSTOR: 30082315.