Results 51 to 60 of about 217 (106)

Dynamic recrystallization and deformation mechanisms of naturally deformed Carrara Marble: a study on one- and two-phase carbonate rocks [PDF]

open access: yes, 2004
Carrara marble is a greenschist facies metamorphic marble from the Alpi Apuane, Tuscany, Italy. It is widely known for its chemical purity, its homogenous microstructure and isotropic texture (crystallographic preferred orientation).
Oesterling, Nils
core   +1 more source

Definition of a genetic model for the dark-colored overgrowths in pegmatitic gem tourmaline crystals [PDF]

open access: yes, 2023
Elba gem tourmalines are renowned for the delicate pastel colors and the perfection of their crystal shapes in small size. Characteristic for these tourmalines is the presence of color anomalies that occur as dark-colored terminations, frequently at the ...
ALTIERI, ALESSANDRA
core  

The tectonic evolution of mantle rocks from the lizardophiolite complex, South-West England [PDF]

open access: yes, 1999
In SW England, a highly deformed and metamorphosed assemblage of ultramafic, mafic and granitic rocks is interpreted to represent a fragment of upper mantle and lower oceanic crust: the Lizard Ophiolite Complex.
Cook, Charles Andrew
core  

Metamorphic grade in metapelites of the Internal Liguride Units (Northern Apennines, Italy)

open access: yesEuropean Journal of Mineralogy, 1996
LEONI, LEONARDO   +3 more
openaire   +2 more sources

The pre-orogenic volcano-sedimentary covers of the western Tethys oceanic basin: a revue. [PDF]

open access: yes, 2004
Bortolotti, Valerio   +7 more
core  

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