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The AAPG/Datapages Combined Publications Database

Journal of Sedimentary Research (SEPM)

Abstract


Journal of Sedimentary Petrology
Vol. 41 (1971)No. 4. (December), Pages 1138-1139

A Pebble Measurer for Laboratory Use, Giving a Punched Tape Output: NOTES

P. J. Hardcastle

ABSTRACT

Large numbers of pebbles in the size range 1 mm to 100 mm can be rapidly and accurately measured with the device described. The measurements are shown on a four figure numerical display, and are also punched on paper tape. The pebbles are measured instrumentally to an accuracy of better than ±0.5%.


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