Book
total rows: 2
page: 1
records each page: 20

Geological survey paper 74-52: field data acquistion methods for applied geochemical surveys at the geological survey of Canada
author: Robert G. Garrett
publisher: Energy Mines and Resource Canada
date created: 1974

Elemental associations in mineral deposits and indicator elements of interest in geochemical prospecting (revised)
author: R. W. Boyle
publisher: Geoloical Survey Paper
date created: 1974