Publication details
Petrologie a rudní parageneze vápenatosilikátových hornin keprnické skupiny silesika
| Title in English | Petrology and ore assemblages of calc-silicate rocks of the Keprník Group in the Silesicum |
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| Authors | |
| Year of publication | 2001 |
| Type | Article in Periodical |
| Magazine / Source | Geol. výzk. Mor. Slez. v r. 2000 |
| MU Faculty or unit | |
| Citation | |
| Field | Geology and mineralogy |
| Keywords | Silesicum; Keprník Group; calc-silicate rocks; Ca-Mg skarns; ore mineralization |
| Description | The calc-silicate rocks (skarns) of the Keprník Group in the Silesicum were influenced by regional metamorphism in the amphibolite facies and contain mineral assemblage: diopside - quartz - plagioclase - calcite - dolomite - titanite - hornblende - microcline - biotite (phlogopite) - chlorite - minerals of zoisite-epidote group. Ore mineralization were probably connected with volcanosedimentary protoliths of rocks and with later metamorphogene and hydrothermal processes which caused their mobilization and subsequent accumulation. |
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