| | Journal (article/letter/editorial) |
supergene and hypogene alteration is not sharp in this group of orecretes where APS minerals (aluminium phosphate...the authors focused on Pb, Cu, Zn, Sb and P, a group of supergene mineraliza- 126 H. G. Dill et al...under oxidizing and reducing conditions, the latter group of minerals formed at depth and is normally only...assemblage / ore type Primary mineralization Wadi Araba Jordan Ramdohr 1938 Khan Mine Namibia Klemd et...vast lowlands and plateaus covered by a varied group of supergene clay and oxidic minerals (Fig. 2c, |
| | Journal (article/letter/editorial) |
facies, abundant in clay minerals mainly kaolinite-group minerals, whereas A8 is representative of the distal...owing to the presence of phyllosilicates of the smectite group attesting to a 19 more alkaline fluid regime...and hydrothermal solutions provoking kaolinite-group phyllosilicates to form are poor in Mg. Meteoric...Gravesen P., Birke, M., Breward N., Ander E.L., Jordan G., Duris M., Klein P., Locutura J., Bel-lan A...exploration applied to Wadi sediments' data from an arid region: Wadi Dana, SW-Jordan. Journal African Earth |
| | Journal (article/letter/editorial) |
. . . . . . . . . . . . . . . . . . . Platinum group elements (PGE) . . . . . . . . . . . . . . . . ...platinum-group-element deposits . . . . . . . . . . . . 6.3. Structure-related platinum-group-element...Sedimentary platinum-group-element deposits . . . . . . . . . . 6.5. Platinum-group-element supply and.... . . 45.1. Chemistry and mineralogy of garnet-group minerals . . . . . . . . 45.2. Magmatic garnet deposits... . . . . . . . . . . . . . . . . . . . Epidote-group minerals . . . . . . . . . . . . . . . . . . . |
| | Journal (article/letter/editorial) |
. . . . . . . . . . . . . . . . . . . Platinum group elements (PGE) . . . . . . . . . . . . . . . . ...platinum-group-element deposits . . . . . . . . . . . . 6.3. Structure-related platinum-group-element...Sedimentary platinum-group-element deposits . . . . . . . . . . 6.5. Platinum-group-element supply and.... . . 45.1. Chemistry and mineralogy of garnet-group minerals . . . . . . . . 45.2. Magmatic garnet deposits... . . . . . . . . . . . . . . . . . . . Epidote-group minerals . . . . . . . . . . . . . . . . . . . |