Petrology is the study of rocks - igneous, metamorphic, and sedimentary - and the processes that form and transform them. Mineralogy is the study of the chemistry, crystal structure and physical ...

THE author of this convenient and systematic little treatise is Demonstrator of geology in the Imperial College of Science, London, where he has gained experience through the introduction of large I ...

Introduction -- Physical properties of magma -- Intrusion of magma -- Forms of igneous bodies -- Cooling of igneous bodies and other diffusion processes -- Classification of igneous rocks -- ...

Petrology is the study of the macroscopic and microscopic mineralogical and chemical composition of rocks. In addition to assessing sedimentary, igneous, and metamorphic rocks that are accessible at ...

The Petrology - Isotope Geochemistry group in the department studies a wide range of petrologic problems. Among these are: Archean Crustal Evolution-The mountain ranges of Wyoming expose some of the ...

The Xihu Sag in the East China Sea Shelf Basin contains abundant oil and gas reserves and is a focus for hydrocarbon exploration and development. Source rocks are mainly coals and coalmeasures ...

Our research within the encompasses a wide range of topics in the fields of petrology, mineralogy, geochemistry, and ore-geology. We use state-of-the-art analytical and modelling methods aimed at ...