- 1. Formation of prospecting criteria for copper-porphyry deposits based on the construction of reference models
- (Content №2 2024)
- ... ore minerals (hematite, goethite), secondary quartzites (advanced argillizites), varieties of sericite and other clay minerals, silicon, carbonates and propylites (chlorite, epidote). Based on interpretation, ...
- Created on 01 May 2024
- 2. The interrelation between the Novokryvorizka and Skeliuvatska suites of the Kryvyi Rih series
- (Geology)
- ... suite section. The section of the upper part of Novokryvorizka suite is represented by the association of different chlorite schists and quartz metasandstone with subordinate spread of slate metaconglomerates ...
- Created on 19 January 2017
- 3. Special features of chlorites of the Vyshkovo ore field metasomatic rocks (Transcarpathia, Ukraine)
- (Geology)
- ... chemical composition, structure and formation conditions of metasomatic rocks chlorite of the Vyshkovo ore field metasomatic rocks. To determine changes of the mineral in the gold-plumb-zinc mineralization ...
- Created on 08 February 2016
- 4. Hawk’s eye and tiger’s eye manifestations within Kryvyi Rih basin
- (Geology)
- ... of small scallychlorite crystals that givers typical greenish-grey colouring to the semiprecious stone. Tiger’s eye is a product of hypergenic changes of all colour varieties of hawk’s and cat’s eyes. ...
- Created on 27 October 2015