Lampyrite

Lampyrite

The Journal of Petrology, published by Oxford University, has recently published an extensive study by Czech and German researchers summarizing the results of their study of late-Variscan mantle-derived magmatic activity in the Bohemian Massif. Based on a combined research of radiogenic and non-radiogenic isotopes, the development of the composition of the upper mantle beneath the Bohemian Massif was reconstructed for a time span of 65 million years. The study was coordinated by Lukáš Krmíček of the Institute of Geology of the Czech Academy of Sciences and provides a recognition of a specific rock type described under a new term – lampyrite.