U.S. Geological Survey Professional PaperU.S. Government Printing Office, 1980 |
طبعات أخرى - عرض جميع المقتطفات
عبارات ومصطلحات مألوفة
20 KILOMETERS aeromagnetic map airborne apparent surface concentrations average basalt calculated Carolina slate belt Catahoula Tuff cone of confidence depth deuterium diabase dikes dike or dike dike swarm drill hole dry bulk density Duval east rift zone energy windows FIGURE flow FRIO CLAY g/cm³ geologic units Geophysics Goliad Goliad Sand gradient grain density grain volume Haile-Brewer area Hawaii helium helium-accessible porosities HGP-A JACKSON GROUP Jurassic Kilauea Iki Kilauea Volcano Lancaster County latent heat magnetic anomalies magnetic properties magnetometer Mauna Kea summit measurements minerals mountain Newark Group Oakville Sandstone obtained olivine outcrop paleomagnetic percent permafrost permil pluton Popenoe pores porosities ppm eTh radioelement radiometric data ratio samples Sandstone saturated sedimentary rocks sensible heat shows South Carolina specimens summit cone temperature thick thin dikes tion total count Triassic truck-mounted magnetometer tuffaceous U.S. Geological Survey water vapor water-accessible porosities Webb Counties Woodcock
مقاطع مشهورة
الصفحة C-17 - A Triassic time scale dilemma: K-Ar dating of Upper Triassic mafic igneous rocks, eastern USA and Canada, and post-Upper Triassic plutons, western Idaho, USA: Eclogae Geol.
الصفحة C-17 - Gravity studies in the Carolina slate belt near the Haile and Brewer mines, north-central South Carolina.
الصفحة A-8 - HARRIS J. (1964) The variation of the deuterium content of natural waters in the hydrologic cycle.
الصفحة C-18 - Justus, PS 1968: Origin and differentiation of Triassic dolerite magmas, North Carolina, USA Contr.
الصفحة C-18 - В., 1971, Systematic pattern of Triassic dikes in the Appalachian Region — Second report, in Geological Survey research 1971: US Geol.
الصفحة B-11 - DIABASE DIKES IN THE HAILE-BREWER AREA, SOUTH CAROLINA, AND THEIR MAGNETIC PROPERTIES By HENRY BELL III, KENNETH G.
الصفحة B-7 - Diabase Dikes in the Haile-Brewer Area, South Carolina, and Their Magnetic Properties By HENRY BELL III, KENNETH G.
الصفحة C-17 - Geology, v. 6, no. 3, p. 117-138. deBoer, Jelle, 1967, Paleomagnetic-tectonic study of Mesozoic dike swarms in the Appalachians: Journal of Geophysical Research, v.
الصفحة C-17 - Doell, RR, and Cox, Allan, 1965, Measurement of the remanent magnetization of igneous rocks: US Geol. Survey Bull. 1203-A, p.
الصفحة B-1 - Iki drill hole owing to (1) rapid cooling and simultaneous trapping of heavy minerals in the upper material and (2) settling of heavy minerals from the deeper material that was cooled at a much slower rate. No such relationship can be determined from grain-density measurements of east rift zone drill-hole samples.