Discovery of coesite, diamond, and extreme 18O-depletion in eclogites from the Dabie–Sulu
orogen in central-east China has contributed much to our understanding of subduction of …

The minerals constituting the Earth's upper mantle are nominally anhydrous silicates
(NAMs). However they do contain hydrogen as a trace element, decorating point defects in …

4.1 Introduction 51 4.2 Elastic constants 52 4.3 Isothermal versus adiabatic elastic constants
55 4.4 Experimental techniques 57 4.5 Some general trends in elasticity: Birch's law 59 4.6 …

Conditions of melting in the crust are generally controlled by the availability of aqueous fluid
and, in the absence of fluid, by the stability of hydroxylated minerals. To depths of 80–90 km …

The Dabie–Sulu Triassic orogen in central-eastern China was created by northward
subduction of the Yangtze cratonal plate beneath the Sino-Korean craton. Eclogites, garnet …

Magnetotelluric (MT) data can image the electrical resistivity of the entire lithospheric column
and are therefore one of the most important data sources for understanding the structure …

It has been suggested that the longevity of cratons (ie ancient and stable cores of continents)
is related in part to the low water content of their deep mantle roots; this gives them a higher …

The restriction of most carbonatites to continental areas raises questions as to whether the
parental liquids to carbonatites are generated within the continental lithosphere, or whether …

Mechanisms and rates of magma ascent play a critical role in eruption dynamics but remain
poorly constrained phenomena. Water, dissolved in mantle minerals as hydrogen and …

▪ Abstract The mechanisms of exchange of hydrogen between the deep interior and surface
of Earth, as well as the means of retention and possible abundance of hydrogen deep within …