Geochemical data of drill core samples of carbonatites and associated igneous rocks, Benton, Arkansas
By: by Marta J.K. Flohr and J. Michael Howard
Contributors: Howard, J. Michael; Geological Survey (U.S.)
Series: Open-file report -- 94-450; U.S. Geological Survey open-file report -- 94-450
Publisher: U.S. Dept. of the Interior, U.S. Geological Survey; Open-File Reports Section, distributor]
Published: 1994
Place of publication: [Reston, Va.]; [Denver, Colo
Language: eng
Format: Microform
Subjects: Geochemistry -- Arkansas -- Benton; Carbonatites -- Arkansas -- Benton; Rocks, Igneous -- Arkansas -- Benton
Notes: Cover title

Distributed to depository libraries in microfiche

Shipping list no.: 95-0614-M

Microfiche. [Denver, Colo.] : U.S. Geological Survey, [1995] 1 microfiche : negative