Results 61 to 70 of about 30,510 (167)

Topographic Development History of the Alaska Range [PDF]

, 2013
he overall goal of this project is to use variations in sediment source through time as a proxy for deciphering the uplift history of the Alaska Range (Fig. 1).
Davis, Kailyn
core  

U-Pb zircon ages of Early Archean gneisses from northern Labrador

U-Pb zircon ages of Early Archean gneisses from northern Labrador
Early Archean crustal records are rare, but contiguous units are best preserved in N. Labrador and the NWT (Canada) and in SW Greenland. The Saglek-Hebron area (N. Labrador), located at the W. extension of the North Atlantic Craton (NAC), contains wellpreserved Eo-Paleoarchean suites including pre-3.8 Ga Nanok Ferich monzodioritic gneiss, the Nulliak ...
openaire   +1 more source

Shrimp U-Pb Ages of Detrital Zircons in Sargurs

Journal Geological Society of India, 1993
A. P. Nutman, B. Chadwick, M. Ramakrishnan, M. N. Viswanatha   +3 more
openaire   +1 more source

A comparison of zircon U-Pb age results of the Red Clay sequence on the central Chinese Loess Plateau. [PDF]

Sci Rep, 2016
Gong H, Nie J, Wang Z, Peng W, Zhang R, Zhang Y.   +5 more
europepmc   +1 more source

Zircon U-Pb age data, Ray Mountains area, Bettles Quadrangle, Alaska [PDF]

, 2016
A. L. Tuzzolino, P. B. O'Sullivan, L. K. Freeman, R. J. Newberry   +3 more
openaire   +1 more source

Contemporaneous mobile- and stagnant-lid tectonics on the Hadean Earth. [PDF]

Nature
Valley JW, Blum TB, Kitajima K, Shimizu K, Spicuzza MJ, Gonzalez JP, Kita NT, Bauer AM, Sobolev SV, Jain C, Cavosie AJ, Sobolev AV.   +11 more
europepmc   +1 more source

Tectonism rather than "snowball Earth" glaciation is responsible for the Great Unconformity. [PDF]

Proc Natl Acad Sci U S A
Zhan RR, Duan L, Zattin M, Christie-Blick N, Wan B, Wei RH, Yang Z, Wang J, Gou L, Olivetti V, Chen KY, Zhang X.   +11 more
europepmc   +1 more source

Ion microprobe zircon geochronology of the Uivak Gneisses: Implications for the evolution of early terrestrial crust in the North Atlantic Craton [PDF]

Ion microprobe U-Pb results for zircons from three Uivak I gneisses and one specimen of Uivak II gneiss, from the Saglek-Hebron area of Northern Labrador are reported.
Collerson, K. D.
core   +1 more source

Method development with LA-ICP-MS in U-Pb geochronology using design of experiment. [PDF]

MethodsX
Caner M, Tunç M, Sunal G, Sarıkaya MA.
europepmc   +1 more source

Reconstructing Eocene Antarctic river drainage from provenance analysis of Amundsen Sea embayment sediments. [PDF]

Sci Adv
Marschalek JW, van de Flierdt T, Siddoway CS, Thomson SN, Paxman GJG, Jamieson SSR, Conrad E, Licht KJ, Hemming SR, Bentley MJ, Hillenbrand CD, Smith JA, Klages JP, Fox M, Pastore G, Vermeesch P.   +15 more
europepmc   +1 more source