Almost all magmas contain sulfide-or sulfate-bearing phases. In most natural samples the
sulfur-bearing phase is a sulfide, which typically is pyrrhotite (Fe1− xS) or pyrite (FeS2) …

Two geoscientific disciplines (mineralogy, geomorphology) which are placed far apart from
each other are selected to forge a genetic tie line between carbonatite-and agpaitic …

Gravity and magnetic methods have been applied to the Tenerife Island, to provide new
information about its internal structure. For this study, 365 gravity stations covering the …

A mineralogical mapping (terrain analysis) based on micro-mounts has been performed in
the Archipelago of the Canary Islands, Spain. The rare elements Be, F, Li, Nb, Ta, Zr, Hf, and …

The Taita Hills forest complex located in the southeast of Kenya (03 20′ S, 38 15′ E) form
the northernmost part of the Eastern Arc Mountains and, together with Mts Sagalla and …

The features of hydrothermal mineral phases hosted in ankaramite basalts from the lower
part of the Taganana area (northside Anaga, Tenerife) are studied in this work. This area …

An additional conservation management requirement in the Taita Hills should be to focus on
links between remnants by creating corridors or" stepping stones". This will ensure that …

A mid-to-upper Miocene felsic cone sheet dike complex, caldera collapse and dome
intrusion, located around the Vallehermoso and Tamargada areas (North of La Gomera …

An aeromagnetic data set from the island of La Gomera was studied through two inverse
modeling approaches that produced complementary views of the inner structure of this …

Deforestation and forest degradation in developing countries have several causes such as
population, poverty, failure of government and lack of markets (1). Where a large number of …