Zobrazeno 1 - 10
of 1 810
pro vyhledávání: '"J. Whitehouse"'
Autor:
H. Drake, W. R. M. Makahnouk, N. M. W. Roberts, M. Reinhardt, E. Henkemans, S. K. Frape, E.‐L. Tullborg, C. Broman, M. J. Whitehouse, E. Kooijman
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 25, Iss 9, Pp n/a-n/a (2024)
Abstract Deep fracture‐hosted fluids of Precambrian bedrock cratons are relatively stagnant over long time spans compared to near‐surface systems. However, episodic events, such as fracture reactivations, transgressions, and deglaciations, may in
Externí odkaz:
https://doaj.org/article/cba7687b716b479ba6da09fc070941a1
Autor:
Joshua F. Snape, Alexander A. Nemchin, Martin J. Whitehouse, Qiu-Li Li, Yu Liu, Nicholas E. Timms, Timmons Erickson, Gretchen K. Benedix
Publikováno v:
Royal Society Open Science, Vol 11, Iss 5 (2024)
The Apollo 14 and 16 missions returned several samples commonly interpreted as crystalline impact melt, with ages of approximately 3800–3850 Ma. Previous work has suggested that these rocks formed in one or more pre-Imbrium basin forming impact(s).
Externí odkaz:
https://doaj.org/article/eaec2417fa754104828819e8add9e695
Autor:
Chad Hill, Marco Madella, Nicki J. Whitehouse, Carolina Jiménez-Arteaga, Emily Hammer, Jennifer Bates, Lynn Welton, Stefano Biagetti, Johanna Hilpert, Kathleen D. Morrison
Publikováno v:
Land, Vol 13, Iss 8, p 1144 (2024)
Anthropogenic land cover change (ALCC) models, commonly used for climate modeling, tend to utilize relatively simplistic models of human interaction with the environment. They have historically relied on unsophisticated assumptions about the temporal
Externí odkaz:
https://doaj.org/article/04e4a0486ece418f94fbd343e7c8113c
Publikováno v:
Earth System Science Data, Vol 15, Pp 211-224 (2023)
We present a database from substantial collections of macronutrient data made on 20 oceanographic cruises, primarily from around the island of South Georgia and the Scotia Sea. This sector of the Southern Ocean was studied comprehensively during the
Externí odkaz:
https://doaj.org/article/1ff14d7b7ca04b7f9e5e1d607e552cfc
Publikováno v:
Frontiers in Marine Science, Vol 10 (2023)
Externí odkaz:
https://doaj.org/article/53d0f73571b245e6bc223f215652ae7b
Autor:
A. G. Brown, M. Van Hardenbroek, T. Fonville, K. Davies, H. Mackay, E. Murray, K. Head, P. Barratt, F. McCormick, G. F. Ficetola, L. Gielly, A. C. G. Henderson, A. Crone, G. Cavers, P. G. Langdon, N. J. Whitehouse, D. Pirrie, I. G. Alsos
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-13 (2021)
Abstract Direct evidence of ancient human occupation is typically established through archaeological excavation. Excavations are costly and destructive, and practically impossible in some lake and wetland environments. We present here an alternative
Externí odkaz:
https://doaj.org/article/ec2d7174ce994816b64c63277f7949b8
Autor:
Frances M. Deegan, Martin J. Whitehouse, Valentin R. Troll, Harri Geiger, Heejin Jeon, Petrus le Roux, Chris Harris, Marcel van Helden, Osvaldo González-Maurel
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-10 (2021)
Subduction zone volcanoes are underlain by extensive magma plumbing systems, which can obscure original mantle source signals. Here, the authors show that intra-crystal oxygen isotope analysis of clinopyroxenes from the Sunda arc (Indonesia) reveal t
Externí odkaz:
https://doaj.org/article/362c3e1fcf3f4320aa920c69741483a7
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 23, Iss 8, Pp n/a-n/a (2022)
Abstract Extensive regions of yellow and white (“bleached”) sandstones within the terrestrial Jurassic red bed deposits of the Colorado Plateau reflect widespread interaction with subsurface reduced fluids which resulted in the dissolution of iro
Externí odkaz:
https://doaj.org/article/cf53e3811ae24a8baf8c9e4673c3ea69
Autor:
Sanna Holm-Alwmark, Carl Alwmark, Ludovic Ferrière, Matthias M. M. Meier, Sofie Lindström, Gavin G. Kenny, Emma Sheldon, Günter Schweigert, Christoph Spötl, Martin J. Whitehouse, Beda A. Hofmann
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-15 (2021)
Abstract Impact ejecta formation and emplacement is of great importance when it comes to understanding the process of impact cratering and consequences of impact events in general. Here we present a multidisciplinary investigation of a distal impact
Externí odkaz:
https://doaj.org/article/35363feea7fa44acb335e0ad61b52b55
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-13 (2021)
Abstract Metamorphic diamonds hosted by major and accessory phases in ultrahigh-pressure (UHP) metamorphic terranes represent important indicators of deep subduction and exhumation of continental crust at convergent plate boundaries. However, their n
Externí odkaz:
https://doaj.org/article/f6d5b5892a714f4e89311eb149504134