Results 261 to 270 of about 136,558 (327)
Some of the next articles are maybe not open access.
An overview of the petrography and petrology of particles from aggregate sample from asteroid Bennu
Meteoritics & Planetary ScienceThe OSIRIS‐REx mission returned a sample of regolith from the carbonaceous asteroid Bennu in September 2023. We present preliminary in situ investigations of the petrology and petrography of selected particles ranging in size from 0.5 to 3 mm.
H. C. Connolly +57 more
semanticscholar +1 more source
Essentials of Igneous and Metamorphic Petrology
, 20191. Introduction to igneous petrology 2. An introduction to igneous phase diagrams 3. Introduction to silicate melts and magmas 4. The chemistry of igneous rocks 5. Basalts and mantle structure 6. Oceanic magmatism 7.
Metamorphic Petrology +2 more
semanticscholar +1 more source
Review and update of the applications of organic petrology: Part 1, geological applications
International Journal of Coal Geology, 2012Deolinda Flores +2 more
exaly +2 more sources
Reviews of Geophysics, 1983
Continued advances in thermodynamic models of mineral and fluid equilibrium and in the kinetics of mineral reactions have made metamorphic petrology a quantitative science. Thermometers and barometers for many rocks are accurate enough to locate the origin of the rocks in the crust and mantle, and the development of kinetic models promises to enable ...
openaire +1 more source
Continued advances in thermodynamic models of mineral and fluid equilibrium and in the kinetics of mineral reactions have made metamorphic petrology a quantitative science. Thermometers and barometers for many rocks are accurate enough to locate the origin of the rocks in the crust and mantle, and the development of kinetic models promises to enable ...
openaire +1 more source
Reviews of Geophysics, 1975
A discussion of significant advances in theoretical petrology is primarily a prediction of what the future holds in the way of application of ‘new’ approaches developed over the past quadrennium. Thompson [1970, p. 550] expressed the situation quite clearly:My advice to those who wish to understand rocks more fully is to go ahead and experiment freely ...
openaire +1 more source
A discussion of significant advances in theoretical petrology is primarily a prediction of what the future holds in the way of application of ‘new’ approaches developed over the past quadrennium. Thompson [1970, p. 550] expressed the situation quite clearly:My advice to those who wish to understand rocks more fully is to go ahead and experiment freely ...
openaire +1 more source
Quarterly Journal of the Geological Society of London, 1897
The collect-ion of specimens sent by Capt. Lyons includes many rocks of similar class, but I have given short notes of all, as they represent a district on which no petrological information is available, and they show some variations. I have to thank Prof. Bonney for much kind help in my investigation.
openaire +1 more source
The collect-ion of specimens sent by Capt. Lyons includes many rocks of similar class, but I have given short notes of all, as they represent a district on which no petrological information is available, and they show some variations. I have to thank Prof. Bonney for much kind help in my investigation.
openaire +1 more source