Results 101 to 110 of about 23,165 (232)

Metasediments of the deep crustal section of Southern Karnataka [PDF]

A review of the rocks of supracrustal origin in the amphibolite and granulite facies terrane in southern Karnataka was presented. In addition to introducing the metasediments in the field area of the workshop, a review was presented of the common ...
Devaraju, T. C., Laajoki, K., Wodeyar, B. K.   +2 more
core   +1 more source

Regional study of the Archean to Proterozoic crust at the Sudbury Neutrino Observatory (SNO+), Ontario: Predicting the geoneutrino flux

, 2014
The SNO+ detector, a new kiloton scale liquid scintillator detector capable of recording geoneutrino events, will define the strength of the Earth radiogenic heat.
Huang, Yu, Mantovani, Fabio, McDonough, William F., Rudnick, Roberta L., Shirey, Steven B., Strati, Virginia   +5 more
core   +1 more source

Tectonic setting and evolution of late Archaean greenstone belts of Superior Province, Canada [PDF]

Late Archean (3.0-2.5 Ga) greenstone belts are a major component of the Superior Province of the Canadian Shield where alternating, metavolcanic - rich and metasedimentary - rich subprovinces form a prominent central striped region bordered in part by ...
Card, K. D.
core   +1 more source

Geochemical characteristics of apatite in metabasic rocks under different metamorphic conditions: a case study from the Paleoproterozoic Trans-North China Orogen

Dizhi lixue xuebao
Objective  Apatite is a common accessory mineral that is widely distributed in various rock types. Its U-Pb age, trace elements (particularly REE, Th, U, and Sr), and Sr-Nd isotopic compositions provide important information on its chronology and ...
YANG Yuqing, GAO Peng, ZHANG Jian, LIU Xiaoguang, CHENG Changquan, YIN Changqing, QIAN Jiahui   +6 more
doaj   +1 more source

Metamorphism on Chromite Ores from the Dobromirtsi Ultramafic Massif, Rhodope Mountains (SE Bulgaria)

Geologica Acta, 2009
Podiform chromitite bodies occur in highly serpentinized peridotites at Dobromirtsi Ultramafic Massif (Rhodope Mountains, southeastern Bulgaria). The ultramafic body is believed to represent a fragment of Palaeozoic ophiolite mantle.
J.M. GONZÁLEZ JIMÉNEZ, T. KERESTEDJIAN, J.A. PROENZA FERNÁNDEZ, F. GERVILLA LINARES   +3 more
doaj  

Deep Underground Science and Engineering Laboratory - Preliminary Design Report

, 2011
The DUSEL Project has produced the Preliminary Design of the Deep Underground Science and Engineering Laboratory (DUSEL) at the rehabilitated former Homestake mine in South Dakota.
Acheson, Steven, Alonso, Jose, Bauer, Paul, Chan, Yuen-Dat, Chinowsky, William, Dangermond, Steve, De Vries, Syd, Detwiler, Jason A., DiGennaro, Richard, Exter, Elizabeth, Fernandez, Felix B., Freer, Elizabeth L., Gilchriese, Murdock G. D., Goldschmidt, Azriel, Grammann, Ben, Griffing, William, Harlan, Bill, Haxton, Wick C., Headley, Michael, Heise, Jaret, Hladysz, Zbigniew, Jacobs, Dianna, Johnson, Michael, Kadel, Richard, Kaufman, Robert, King, Greg, Lanou, Robert, Lemut, Alberto, Lesko, Kevin T., Ligeti, Zoltan, Marks, Steve, Martin, Ryan D., Matthesen, John, Matthew, Brendan, Matthews, Warren, McConnell, Randall, McElroy, William, Meyer, Deborah, Norris, Margaret, Plate, David, Robinson, Kem E., Roggenthen, William, Salve, Rohit, Sayler, Ben, Scheetz, John, Tarpinian, Jim, Taylor, David, Vardiman, David, Wheeler, Ron, Willhite, Joshua, Yeck, James   +50 more
core  

Crustal structure beneath the Trondelag Platform and adjacent areas of the Mid-Norwegian margin, as derived from wide-angle seismic and potential field data [PDF]

, 2010
The outer mid-Norwegian margin is characterized by strong breakup magmatism and has been extensively surveyed. The crustal structure of the inner continental shelf, however, is less studied, and its relation to the onshore geology, Caledonian structuring,
Breivik, A. J., Faleide, J. I., Flueh, Ernst R., Mjelde, R., Murai, Y., Raum, T.   +5 more
core  

Metamorphic fluids and uplift-erosion history of a portion of the Kapuskasing structural zone, Ontario, as deduced from fluid inclusions [PDF]

Fluid inclusions can be used to determine the compositional evolution of fluids present in high grade metamorphic rocks (Touret, 1979) along with the general P-T path followed by the rocks during uplift and erosion (Hollister et al., 1979).
Ashwal, L. D., Henry, D. J., Rudnick, R. L.   +2 more
core   +1 more source

Accumulation and within-mushroom distribution of elements in red cracking bolete (Xerocomellus chrysenteron) collected over the extended period from compositionally contrasting substrates. [PDF]

Environ Monit Assess, 2023
Andronikov AV, Andronikova IE, Sebek O, Martinkova E, Stepanova M.   +4 more
europepmc   +1 more source

Metamorphism, argon depletion, heat flow and stress on the Alpine fault [PDF]

The Alpine fault of New Zealand is a major continental transform fault which was uplifted on its southeast side 4 to 11 km within the last 5 m.y. This uplift has exposed the Haast schists, which were metamorphosed from the adjacent Torlesse graywackes ...
Beavan, J., Hanks, T. C., Scholz, C. H.
core   +1 more source