Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Carlos Ortega-Obregón"'
Autor:
Sandra Guerrero-Moreno, Luigi A. Solari, Berlaine Ortega-Flores, Roberto Maldonado, Carlos Ortega-Obregón
Publikováno v:
International Geology Review. :1-28
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10df1a779ac142e71059a4b4b2fcfcad
https://doi.org/10.1080/00206814.2023.2175270
https://doi.org/10.1080/00206814.2023.2175270
Autor:
Carlos Ortega-Obregón, Tobias Schwennicke, Peter Schaaf, José Antonio Pérez-Venzor, Guillermo Camarena-Vázquez
Publikováno v:
Revista Mexicana de Ciencias Geológicas. 39:207-219
El Complejo Plutónico de La Paz (CPLP) está ubicado al sur de la península de Baja California. En este complejo se ha reportado la presencia de rocas calcosilicatadas asociadas a otras rocas metamórficas e intrusivas. El presente estudio fue enfo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d32eec4511d6d42acafedc8a7a4eb0c
https://doi.org/10.22201/cgeo.20072902e.2022.3.1676
https://doi.org/10.22201/cgeo.20072902e.2022.3.1676
Autor:
Sandra Lorena Florez-Amaya, Fanis Abdullin, Alejandra Bedoya, Roberto Maldonado, Ricardo Enrique Milián de la Cruz, Luigi Solari, Jesús Solé, Carlos Ortega-Obregón
Publikováno v:
Geological Magazine. 160:322-333
In this study, we present apatite fission-track results obtained for ten rock samples collected from three different areas across the Sierra Madre del Sur, southern Mexico. The central objective of our study is the timing of the exhumation event that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2dc5a2931d96f081d9d99dbead18039e
https://doi.org/10.1017/s0016756822000929
https://doi.org/10.1017/s0016756822000929
Autor:
Carlos Ortega-Obregón, Ricardo Enrique Milián de la Cruz, Osmín J. Vásquez, Luigi A. Solari, Francis Emanuel Salguero-Díaz
Publikováno v:
Revista Mexicana de Ciencias Geológicas. 39:128-141
La Unión pluton (LUP) belongs to the metamorphic and igneous Sula Terrane (ST) of Central Guatemala, limited to the north by the Motagua fault (MF) and to the south by the Jocotán-Chamelecón fault system (J-CH-FS). The basement of the ST is charac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd83d8e3b8b41fd9c11da5efe01d4234
https://doi.org/10.22201/cgeo.20072902e.2022.2.1675
https://doi.org/10.22201/cgeo.20072902e.2022.2.1675
Publikováno v:
Geochronology, Vol 3, Pp 59-65 (2021)
The same unetched and chemically etched apatite crystals from five rock samples were dated by the U–Pb method via laser ablation inductively coupled plasma mass spectrometry (LA–ICP-MS). The objective of this study is to test whether chemical etc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::02bf061853c7610f1eaa4b4f5c2ab7d8
https://doi.org/10.5194/gchron-3-59-2021
https://doi.org/10.5194/gchron-3-59-2021
Publikováno v:
International Geology Review. 64:675-697
Several plutonic bodies are distributed along the northern and eastern margins of the Mesa Central province, intruding mainly clastic and carbonate sedimentary sequences from the Triassic and Creta...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f13dbd2abf3cb7e0157ef9d781a26546
https://doi.org/10.1080/00206814.2021.1871866
https://doi.org/10.1080/00206814.2021.1871866
Publikováno v:
Terra Nova. 33:86-94
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e7d55bfd728280bc08f5c2205629db18
https://doi.org/10.1111/ter.12493
https://doi.org/10.1111/ter.12493
Publikováno v:
Revista Mexicana de Ciencias Geológicas. 37:135-145
Rutile (TiO2) is a heavy mineral, commonly found as accessory in many lithologies, such as basic igneous rocks, high-grade metamorphic units, as well as a detritus in sedimentary clastic rocks. Its chemical composition is sensitive to the crystalliza
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f6cdd51e1874519029eba2ba8349c6c
https://doi.org/10.22201/cgeo.20072902e.2020.2.1557
https://doi.org/10.22201/cgeo.20072902e.2020.2.1557
Publikováno v:
Geological Society, London, Special Publications. 503:481-496
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf54f4d53b2b012c6b036777cce0c1db
https://doi.org/10.1144/sp503-2019-238
https://doi.org/10.1144/sp503-2019-238
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::015d7b8ee842a2aa6fbcbc815abdc4d4
https://doi.org/10.2139/ssrn.4133130
https://doi.org/10.2139/ssrn.4133130