The preparation of plant material and determination of weight percent ash
By: by Thomas R. Peacock.
Contributors: Geological Survey (U.S.)
Series: Open-file report -- 92-345.; U.S. Geological Survey open-file report -- 92-345.
Publisher: U.S. Dept. of the Interior, Geological Survey; [Books and Open-File Reports Section, distributor]
Published: 1992
Place of publication: [Denver, CO]
Language: eng
Format: Microform
Subjects: Plants -- Analysis.; Analytical geochemistry.
Notes: Distributed to depository libraries in microfiche.

Shipping list no.: 93-1136-M.

Includes bibliographical references (leaf 9).

Microfiche. [Denver, Colo. : U.S. Geological Survey, 1993] 1 microfiche : negative.