Results 81 to 90 of about 3,960 (136)

Isotopic composition of pyterlite in Vyborg (Viipuri), Wiborg batholith, Russia [PDF]

, 2001
Tapani Rämö
core   +1 more source

A U-Pb Study of Zircons from a Lower Crustal Granulite Xenolith of the Spanish Central System: A Record of Iberian Lithospheric Evolution from the Neoproterozoic to the Triassic [PDF]

, 2006
A U-Pb laser ablation inductively coupled plasma mass spectrometry and secondary ion mass spectrometry geochronological study has been performed on zircons from a felsic granulite xenolith from the lower crust under the Variscan belt of Iberia. The ages
Arenas Martín, Ricardo, Fernández Suárez, Javier, Jeffries, Teresa E., Villaseca González, Carlos, Whitehouse, Martín J.   +4 more
core  

Workshop on a Cross Section of Archean Crust [PDF]

Various topics relevant to crustal genesis, especially the relationship between Archean low - and high-grade terrains, were discussed. The central Superior Province of the Canadian Shield was studied.
Ashwal, L. D., Card, K. D.
core   +1 more source

Geochemical characteristics of the plutonic rock units present at the southeastern boundary of the Central Finland Granitoid Complex

Development of the Paleoproterozoic Svecofennian orogeny: new constraints from the southeastern boundary of the Central Finland Granitoid Complex, 2018
Heilimo Esa, Ahven Marjaana, Mikkola Perttu   +2 more
openaire   +1 more source

Diversity of burial rates in convergent settings decreased as Earth aged. [PDF]

Sci Rep, 2016
Nicoli G, Moyen JF, Stevens G.
europepmc   +1 more source

Detrital zircon ages and geochemistry of the metasedimentary rocks along the southeastern boundary of the Central Finland Granitoid Complex

Development of the Paleoproterozoic Svecofennian orogeny: new constraints from the southeastern boundaryof the Central Finland Granitoid Complex, 2018
Huhma Hannu, Romu Ilona, Kousa Jukka, Mikkola Perttu   +3 more
openaire   +1 more source

Rock magnetic and paleomagnetic study of the Keurusselkä impact structure, central Finland

, 2011
S. Raiskila, J. Salminen, T. Elbra, L. Pesonen   +3 more
semanticscholar   +1 more source

Magnetism at Depth: A View from an Ancient Continental Subduction and Collision Zone. [PDF]

Geochem Geophys Geosyst, 2018
McEnroe SA, Robinson P, Church N, Purucker M.   +3 more
europepmc   +1 more source

Environmental factors affecting the occurrence of mycobacteria in brook waters. [PDF]

Appl Environ Microbiol, 1993
Iivanainen EK, Martikainen PJ, Väänänen PK, Katila ML.   +3 more
europepmc   +1 more source

Gamma activity concentrations of ²²⁶Ra, ²³²Th, ⁴⁰K, and health hazard assessments of granites from Wadi El-Nabi' mining area, Egyptian Nubian Shield. [PDF]

Sci Rep
Shereif AS, Heikal MTS, El Ela ASA, El Shabasy A, Masoud AE, Csámer Á.   +5 more
europepmc   +1 more source