Statisticians have made available a number of experimental designs based on analysis of variance techniques, some of which are particularly adaptable to geological problems in sedimentation, petrology ...
In the first week of introductory geology, we explored rock types, learned that not all rocks are the same, and tackled the mysteries of scale. While not always elegantly executed, my experiment in ...
Synthetic overgrowths have been produced on both undulatory and non-undulatory detrital quartz grains using conventional hydrothermal techniques. Runs were conducted at 1, 2, and 3 kb., and at ...
Looking back at data from the geology experiments left on the lunar surface by the Apollo missions half a century ago, scientists have finally determined that the Moon has a solid core surrounded by a ...
L. Don Lett, assistant Professor of Geology, leaves tomorrow for Charleston, S.C., where he will carry out revolutionary experiments on the seismic method of determining geologic structure. Thanks to ...
Boulder, Colo., USA: For most of Earth's history, life was limited to the microscopic realm, with bacteria occupying nearly every possible niche. Life is generally thought to have evolved in some of ...
Hey all! I've been wracking my brain over this one, and I'm hoping maybe some of you here might be able to help me out. I'm making refractory cement for a forge (and hopefully foundry). I live in the ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果