The oceanic basalt-trachyte relation in general and in the Canary Islands Available to Purchase

Memorial of Samuel James Shand Available to Purchase

Experimental Error in Determining Certain Peak Locations and Distances Between Peaks in X -Ray Powder Diffractometer Patterns Available to Purchase

A point counter based on the Leitz mechanical stage Available to Purchase

Notes on the staining of potash feldspar with sodium cobaltinitrite in thin section Available to Purchase

A test of the precision of thin-section analysis by point counter Available to Purchase

Some notes on the point counter Available to Purchase

A simple point counter for thin-section analysis Available to Purchase