Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Václav Metelka"'
Autor:
Indishe P. Senanayake, Anthony S. Kiem, Gregory R. Hancock, Václav Metelka, Chris B. Folkes, Phillip L. Blevin, Anthony R. Budd
Publikováno v:
Remote Sensing, Vol 15, Iss 16, p 4074 (2023)
Mineral prospectivity mapping is a crucial technique for discovering new economic mineral deposits. However, detailed knowledge-based geological exploration and interpretations generally involve significant costs, time, and human resources. In this s
Externí odkaz:
https://doaj.org/article/64945af61bde41d6b66346ed42567bc4
Autor:
Vladimír Žáček, Tomáš Vorel, Petr Kycl, Sofia Huapaya, Petr Mixa, Radek Grygar, Pavel Havlíček, Stanislav Čech, Petr Hrazdíra, Václav Metelka, Josef Ševčík, Zoltán Pécskay
Publikováno v:
Revista Geológica de América Central, Iss 47, Pp 7-54 (2012)
Las rocas más antiguas de la hoja Miramar están conformadas por los sedimentos de la Formación Punta Carballo del Mioceno que afloran al SO de la hoja. Las vulcanitas del Grupo Aguacate (Mioceno-Plioceno) sobreyacidas por vulcanitas de la Formaci
Externí odkaz:
https://doaj.org/article/872366c967b74628b550545af3968952
Autor:
Walid Salama, Ravi R. Anand, R.M. Hough, Mehrooz Aspandiar, C.R.M. Butt, Václav Metelka, Ignacio González-Álvarez
Publikováno v:
Ore Geology Reviews. 104:294-355
Secondary mineral deposits have played an important role in the global mineral resource economy for over 50 years, with lateritic Au, Al, Fe and Ni deposits having a significant input to global metal production and reserves. In the Yilgarn Craton of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7cf7c8730558ccdc59c8ad5d35b429f
https://doi.org/10.1016/j.oregeorev.2018.11.003
https://doi.org/10.1016/j.oregeorev.2018.11.003
Publikováno v:
Precambrian Research. 305:444-478
The Massigui region is located in the western Paleoproterozoic Baoule-Mossi domain close to the Archean Kenema-Man domain, Man Shield, West African Craton, which is an ideal place for studying their amalgamation. The Massigui region consists of volca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a76bba5b7b40fce8276c9c82c54a0e60
https://doi.org/10.1016/j.precamres.2017.11.008
https://doi.org/10.1016/j.precamres.2017.11.008
Publikováno v:
Remote Sensing of Environment. 204:964-978
We have studied the regolith landform distribution in the area of Gaoua, western Burkina Faso, using an integration of geophysical and remote sensing data. Concentration maps of K, Th, U, as well as their ratios, were computed from airborne gamma-ray
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb3f9b7577ea56e439cd1e3efa4039ef
https://doi.org/10.1016/j.rse.2017.08.004
https://doi.org/10.1016/j.rse.2017.08.004
Publikováno v:
Economic Geology. 112:1977-2003
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7edebb0bd258610c3c59c650be1afc4d
https://doi.org/10.5382/econgeo.2017.4537
https://doi.org/10.5382/econgeo.2017.4537
Autor:
Julie Jones, Mark Lindsay, Stephen Sheppard, Sandra Occhipinti, Václav Metelka, Alan Aitken, Iain Copp, Roger M. Hocking, Franco Pirajno
Publikováno v:
Precambrian Research. 300:121-140
A regional tectonic model is presented for the formation and evolution of Paleoproterozoic basins over the northern Yilgarn Craton, integrating new and published regional geological, geochronological, geochemical and geophysical data. The basins form
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::baac62865a408830cc5794c139ac81e5
https://doi.org/10.1016/j.precamres.2017.08.003
https://doi.org/10.1016/j.precamres.2017.08.003
Publikováno v:
Ore Geology Reviews. 127:103811
Opening up greenfields regions for mineral exploration programs is facilitated through understanding their mineral prospectivity. The Capricorn Orogen in Western Australia can be considered such a greenfields-dominated region, that hosts several mine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a036c0af50317339e546835833161860
https://doi.org/10.1016/j.oregeorev.2020.103811
https://doi.org/10.1016/j.oregeorev.2020.103811
Publikováno v:
Precambrian Research. 278:265-282
The east Kimberley region contains well-preserved tectonic structure dating back to the Earth’s most significant stage of continental growth: the assembly of the Nuna supercontinent. An integrated geological–geophysical investigation of this regi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6a0e0934871a22eeb86364032ce06ef
https://doi.org/10.1016/j.precamres.2016.03.019
https://doi.org/10.1016/j.precamres.2016.03.019
Autor:
Luc Siebenaller, P. Ouiya, Athanase Naré, Mark Jessell, Lenka Baratoux, Stefano Salvi, Séta Naba, D. Béziat, Guy Franceschi, Václav Metelka
Publikováno v:
Journal of African Earth Sciences. 112:419-439
The interpretation of high-resolution airborne geophysical data integrated with field structural and lithological observations were employed in the creation of a litho-structural framework for the Gaoua region, Burkina Faso. The granite-greenstone do
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3fe59c9de525a70bd20c06a59f241c1
https://doi.org/10.1016/j.jafrearsci.2015.10.004
https://doi.org/10.1016/j.jafrearsci.2015.10.004