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- melanorite - Wiktionary, the free dictionary
melanorite (plural melanorites)
- Bushveld Igneous Complex - Wikipedia
It has been tilted and eroded forming the outcrops around what appears to be the edge of a great geological basin: the Transvaal Basin It is approximately two billion years old [4] and is divided into four limbs or lobes: northern, eastern, southern and western
- Massive chromitites of the Bushveld Complex, South Africa: A critical . . .
The discovery of the large melanorite blocks that impact the igneous layering of UG1, UG2 and MG2 sequences challenges this interpretation
- Evidence for igneous differentiation in Sudbury Igneous Complex and . . .
Here we reassess models for the formation of the SIC following the discovery of discrete bodies (10 to 100s meters in size) of melanorites in the SIC These bodies occur throughout much of the
- Alteration and metasomatism of the UG2 melanorite and its stratiform . . .
The UG2 chromitite at Two Rivers Platinum Mine (eastern limb, Bushveld Complex) is fully enclosed within a UG2 melanorite that is here divided into five sub-units, all of which crystallised from the same parental magma
- Fig. 5 Position of the largest melanorite body in the chemical. . .
Download scientific diagram | Position of the largest melanorite body in the chemical stratigraphy of the SIC
- Evidence for igneous differentiation in Sudbury Igneous Complex and . . .
Schematic map and generalized section through the Sudbury Igneous Complex (SIC) showing the location of discovered melanorite bodies a Schematic map of the SIC that is subdivided into two sectors referred to as the South Range, and the North and East Ranges
- Platinum-group Elements and Microstructures of Normal Merensky Reef . . .
The Reef is 46 cm thick and consists from bottom to top of leuconorite, anorthosite, chromitite and a very coarse-grained melanorite The footwall is leuconorite and the hanging wall is melanorite The only hydrous mineral present is biotite, which amounts to 1%, or less, of the rock
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