Precise and accurate do** of nanoporous silica gel for the synthesis of trace element microanalytical reference materials

WO Nachlas - Geostandards and Geoanalytical Research, 2016 - Wiley Online Library
This study presents an experimental procedure to fabricate high‐purity silica glass
containing a selected element at a specified mass fraction. The procedure was used to …

Quartz as an archive of deformation and metamorphism of the continental crust

WO Nachlas - 2015 - search.proquest.com
Quartz is perhaps the most rheologically-significant mineral in the continental crust. It occurs
in many different rock types, it is susceptible to deformation over a range of crustal …