Sentences with phrase «drill core analysis»
I recall Gavin commenting from / after a China trip a while back that most paleo drill core analysis work was local, with a need for correlation work to be done in some consolidated data collection.
http://www.realclimate.org/ Not exact matches
The drill hole intersected a thick repetitive sequence of mafic and felsic sediments which showed no major structural deformation, a potential host for gold mineralisation, with geochemical analysis revealing alteration and mineralisation based on micro analysis of the cores by world class scientists from CODES in Tasmania.
The analysis focuses on two ice cores drilled in 2013 from Mount Hunter in Alaska's Denali National Park, and an older ice core from Canada's Mount Logan.
The team based its analysis on ratios of oxygen and hydrogen isotopes in ice cores drilled in East Antarctica.
I had been studying the paleosediments of these valleys, using drill cores, doing pollen analysis, and finding out that these kind of jerks went on down through time two million years.