Radon is a radioactive gas of geologic origin that is an environmental concern because of its link to lung cancer.
Harrison , T.M. , Ryerson , F.J. , Le Fort , P. , Yin , A. , Lovera , O.M. & Catlos , E. ) . , 1997a . A Late Miocene - Pliocene origin for central Himalayan inverted metamorphism . Earth and Planetary Science Letters , 146 , E1 - E8 .
本书责任者还有:李明、李守林、杨庚。
本书运用成矿系统的基本概念和分析方法,在对东秦岭地区地质、矿产、物探、化探资料进行综合分析研究的基础上,对其成矿系统与构造进行了研究。
Deszcz - Pan , M. , Rodriguez , B.D. , Doucette , J.P. , Godbout , M. , Williams , J.M. , Sawyer , D.A. , Stone , B.D. , and Grauch , V.J.S. , 2000 , Digital airborne time domain electromagnetic data ...
"Palaeogeographic reconstructions of the Australian and Antarctic margins based on matching basement structures are commonly difficult to reconcile with those derived from ocean floor magnetic anomalies and plate vectors.
Tectonic Evolution of the Sarektjåkkå Nappe, Northern Swedish Caledonides
Indoor-radon levels in the Beaver basin of southwestern Utah are the highest recorded to date in Utah.
The Early Palaeozoic orogenic belt of the Andes in southwestern South America : result of Laurentia - Gondwana collision ? ... In : WILSON , J. L. & DERBY , J. R. ( eds ) The Great American Carbonate Bank . American Association of ...
In this volume, Patrick Nunn outlines how each of the main island groups originated then gives detailed accounts - much from his own research -- - of islands in Fiji, Samoa and Tonga.