Results 51 to 60 of about 163 (99)

USArray Imaging of North American Continental Crust [PDF]

open access: yes, 2017
The layered structure and bulk composition of continental crust contains important clues about its history of mountain-building, about its magmatic evolution, and about dynamical processes that continue to happen now.
Ma, Xiaofei
core   +1 more source

Відтворення глибинного процесу за складом магматичних порід (на прикладі осницького та букинського комплексів Волинського мегаблока Українського щита) [PDF]

open access: yes
У статті узагальнено дані щодо складу осницького та букинського магматичних комплексів, розвинутих у межах Осницько-Мікашевицького вулканоплутонічного поясу та Волинського мегаблока Українського щита.
O.V. Usenko
core   +2 more sources

Granitoid related Sn-W mineralisation with special reference to southern Africa, the Variscan Belt in Europe, and the Malay Peninsula [PDF]

open access: yes, 1985
A review of the geotectonic settings of granitoids and various tin-tungsten provinces in Europe, Malaysia and southern Africa shows a close spatial and temporal association of mineralisation to S-type ilmenite series granitoids.
Bentley, Philip Nelson
core   +1 more source

ФІЗИКО-ХІМІЧНІ ОСОБЛИВОСТІ ФОРМУВАННЯ САВРАНСЬКОГО РУДНОГО ПОЛЯ (СЕРЕДНЄ ПОБУЖЖЯ, УКРАЇНСЬКИЙ ЩИТ) [PDF]

open access: yes
The article reveals the features of the polycyclic course of the processes of formation of metamorphic complexes of the Dniester-Bug geoblock in general, and the Savran-Synitsivska area in particular.
Бобров, Олександр   +3 more
core   +1 more source

Lithostratigraphy, Structure, and Metamorphism of a Crystalline Thrust Terrane, Western Inner Piedmont, North Carolina [PDF]

open access: yes, 1993
The geology of the western Inner Piedmont of North Carolina, from knowledge gained in an area called the Columbus Promontory, is characterized by a stack of crystalline thrust sheets.
Davis, Timothy L
core   +1 more source

Guidebook for Field Trips in Western Maine and Northern New Hampshire [PDF]

open access: yes, 2017
New England Intercollegiate Geological Conference, 109th Annual Meeting, September 29 - October 1, 2017, Bethel, Maine, 345 p ...
Eusden, J. Dykstra, Johnson, Beverly
core   +1 more source

The Mode and Timing of Microplate Docking along the Highland Boundary Fault Zone, Scotland [PDF]

open access: yes, 1990
The Highland Boundary Fault Zone is a major crustal fracture with a long and complex structural history, in which brittle deformation was superimposed upon pre-existing fabrics produced by ductile deformation.
Jones, Richard Raimes
core  

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