Experimental petrology Experimental petrology Experimental petrology is the field of research concerned with experimentally determining the physical and chemical behaviour of rocks and their constituents. Because there is no way to directly observe or measure deep earth processes, geochemists rely on experimental petrology to establish quantitative values and relationships in order to construct models of the deep earth. Experimental petrology can range from creating artificial magmas to measure crystallization behavior to observing recrystallization of minerals at varying P/T (Pressure/Temperature) conditions. Although methodology varies from experiment to experiment, in general the procedure involves evaluating a synthetic rock or magma (created from a blend
The "What Time Is Love?" Story The "What Time Is Love?" Story The "What Time Is Love?" Story is a compilation album by British electronic music duo The KLF, comprising six versions of their techno track "What Time Is Love?". By 1989 (see 1989 in music), the popularity of the "Pure Trance Original" of "What Time Is Love?" in European clubs had reportedly spawned eighteen unauthorised cover versions and sound-alikes. In a novel move, some of these were collated by The Orb's Alex Paterson at The KLF's behest, and released as a compilation album entitled "The "What Time Is Love?" Story", which was sold commercially for