.
Enter the email you signed up with and we'll email it to you.
Location: 90 km SE from Polokwane, South Africa
2 Fricker RoadPrivate Bag X18 Northlands, 2116IllovoSouth Africa2196
Stay on top of the latest gold discoveries. Examine the latest updates on drilling outcomes spanning various commodities.
Mining scale, mining and mill throughput capaciites.Full profiles of select mines and projects.
Shaft depth, mining scale, backfill type and mill throughput data.Full profiles of select mines and projects.
Equipment type, model, size and quantity.Full profiles of select mines and projects.
Camp size, mine location and contacts.Full profiles of select mines and projects.
Marula Platinum is 73.3% owned by Impala Platinum Holdings Ltd. The remaining 26.7% is owned by Black Economic Empowerment (22.7%) and Marula Employee Share Ownership Trust (4%), which is controlled by the Group.
- subscription is required.
Both the Merensky and UG2 Reefs are present at Marula, but only the UG2 Reef is exploited.The Merensky Reef is located about 650 m below the surface with the UG2 Reef approximately 400 m deeper than the Merensky Reef. The Merensky Reefs occurs near the top of the Upper Critical Zone in a sequence of rocks knows as the Merensky Cycle. The Merensky and UG2 Reefs are separated by a sequence of primarily anorthositic and noritic layered units of 400m in combined vertical thickness. The UG2 Reef is defined as the main chromitite layer, with most of the mineralisation confined to this unit, followed by a poorly mineralised pegmatoidal footwall. The Merensky Reef comprises the upper portion of a pyroxenite layer, with a chromitite stringer close to the hangingwall contact. Mineralisation peaks over the chromitite stringer and decreases into the hangingwall and footwall. The average 6E ratios show the differences between the Merensky and UG2 Reefs, particularly the high proportions of palladium and rhodium associated with the UG2 Reef at Marula.Both mineralised horizons sub-outcrop on the Marula mining rights area and dip in a west-southwest direction at 10° to 14°. The reefs are relatively undisturbed by faults and dykes, with one prominent dolerite dyke traversing the mining area. Potholes represent most of the geological losses encountered underground, while a small dunite pipe also disrupts the reef horizons. These geological features are accounted for in the Mineral Resource and Mineral Reserve estimates as geological losses.
Success!