Resources. If the SMLOLA proposal is successful, a compliant NI 43101 report needs to be completed by the ... Massive magnetite mineralisation containing significant copper and gold grades ... weathered to form hematite skarn. Copper in the weathered zone was remobilised forming highgrade supergene copper zones (chalcocite and native copper ...

Nov 27, 2018· Premineral basement in AD4 comprises iron rich hematite breccias and sedimentary rocks and is barren of mineralisation (max Cu %). AD7 to the east intersected iron rich conglomerates and breccias at the expected base of post mineral cover in fault contact with moderately brecciated and sericite altered granite and is also barren of ...

Rox Resources (RXL) reports good grades from the Northern Territory including 8m at per cent while Regal Resources (RER) keeps striking copper in the DR Congo, including at per ...

Apart from the hematite pseudomorph after magnetite, ironrich layers in some BIF sections show alternate magnetite and hematite thin bands. These particular alternate magnetitehematite bands in the iron bands of the oxide facies have been suggested as deriving from the direct precipitation of each of these oxides from the hydrothermal solution [50].

Soil is a mixture of organic matter, minerals, gases, liquids, and organisms that together support life. Earth's body of soil is the pedosphere, which has four important functions: it is a medium for plant growth; it is a means of water storage, supply and purification; it is a modifier of...

New study envisages Alt Resources' low cost/risk Mt Ida operation producing 191,600oz AuEq over an initial 6years and capable of much more. By Mark Mentiplay. YAMANA Q2 19 PROFIT JUMP LIFTS NEAR FUTURE AuEq EXPECTATIONS.

Mar 05, 2019· Therefore, historic drilling of intervals of coppergold mineralisation as well as recent mineral finds may just give an indication of the potential within the licence area.

The Joyner's Find project is a joint venture with Golden West Resources Limited. During the period Golden West advised that it had earned a 60% interest in the project. Rock chip sampling during the previous quarter identified outcropping highgrade hematite mineralisation over a strike length of kilometres within the joint venture tenements,

Contrasting styles of highgrade iron mineralisation at Weld Range, Yilgarn Craton, Western Australia Controls on epithermal and orogenic gold mineralisation in Argentina CSIRO Organic Geochemistry of Mineral Systems Cluster

Bauxite is the main source of the rare metal gallium. During the processing of bauxite to alumina in the Bayer process, gallium accumulates in the sodium hydroxide liquor. From this it can be extracted by a variety of methods. The most recent is the use of ionexchange resin.

anomalies identified as massive magnetitepyrite mineralisation within the Bowry Member. Drilling of these targets resulted in the conclusion that the targets were of no further interest. Savage Resources – 1961 to 1988 (formerly Industrial and Mining Investigation) Continued to examine the magnetic anomalies identified by Rio Tinto.

Mineral Resources Karnataka has the distinction of being the principal gold producing S tate in the country . The State is the sole producer of felsite and leading producer of iron ore, chromite and dunite. Karnataka hosts the country's 78% vanadium ore, 73% iron ore (magnetite), 42% tungsten ore, 37% asbestos, 28% limestone, 22%

mineralisation type is observed in both drill core and at the Black Jack and Mt Mary prospects. It appears that gold was redistributed by groundwater and formed local enrichments in preexisting fractures. In summary, the fluids responsible for the gold mineralisation in the Cygnet area appear to be of an early, magmatic and a later, possibly

Xenotimehematite aggregates on opaline filaments: evidence for biomineralization in weathered siliciclastic rocks, Capanema, Quadrilátero Ferrifero of Minas Gerais, Brazil. in: International Journal of Earth Sciences 101 (2012), S. 377383 (zus. mit Cabral, N. Koglin, Seabra Gomes Jr.). 2012

In thesaprolite, trace elements are concentrated in minerals of marginal abundance such as corrensite,vermiculite and Fe oxides. The trace elements directly related to the CuAu mineralisation (Cu,Au, As, Pb, Bi, Mo and W) released by the dissolution of the sulphides are incorporated ingoethite and hematite, with a preference for the former.

The new work has seen an increase to the Hematite Mineral Resource estimate of, from Mt ... ore deposit for Mount Gibson Iron Pty Ltd. Mineral Resources and Ore Reserves are reported in compliance ... The mineralisation is subparallel to the bedding and occurs along km of .

Jaspilites and underlying basalt contacts of the Archaean volcano sedimentary Grão Pará Group, Carajás, host giant iron mineralisation in the ~100km long, EW trending Carajás fold. Preliminary, unpublished geochronological data point to a Palaeoproterozoic mineralisation event. Geochemically, jaspilites are typical volcanogenic banded iron formations.

commenced resource modelling to determine initial JORC resources for the CMM mineralisation. This work will contribute to the Scoping Study, with the resource modelling expected to be completed early in the March 2009 Quarter. As part of this work, QG will also delineate the highgrade (+60% Fe) component of the iron ore resources at this prospect.

The growing iron ore market and additional available resources in the area now challenge the 1992 feasibility study results and put the old kid back on the iron ore block. The project faces some mining challenges, such as the amount of magnetite in the hematite product that will .

Iron mineralisation noted to date in outcrop or subcrop includes pods of hematite of up to 20m in width and several hundred metres in strike length. Most work has been directed to the southern portion of the tenement where it abuts the Mt Mason hematite prospect defined by Jupiter.

Mineral/ Reserves/Resources estimated District Scale Area No. of Metreage Reconnaissance stage investigation (G4) was taken up to locate kimberlites in the area based on the previous finds of kimberlites (Raichur Kimberlite Field). The area is a part of the Archean granitegreenstone terrain of the Eastern Dharwar Craton (EDC)

Canberra, Aug 6, 2019 AEST (ABN Newswire) Alt Resources Ltd is pleased to provide an exploration update from completion of 18 RC drillholes at the Shepherd's Bush and Spotted Dog prospects at Mt Ida Company recently completed ~5,500 metres of RC drilling at the Mt Ida Gold Project across several prospects, announcing the Tim's Find results in July 2019.