This paper presents the results of chemical and lead isotope analyses of 17 Early and Middle Bronze Age artefacts from Cyprus These suggest that a number of objects are of non Cypriot copper and lead to the identification of several as imports a new explanation for some artefact types as ingots and a discussion of the nature of deposits at the key Cypriot site of Vasilia
These minerals called zeolites include analcite gmelinite heulandite and natrolite and form attractive display specimens Gem quality serpentine is rare in Cyprus and formed from the action of hydrothermal fluids along fractures which resulted in the replacement of ultramafic rock by secondary minerals of this group
The extraction and smelting of the rich copper ore deposits of Cyprus and the manufacture of copper objects on the island are thought to have begun during the Philia phase c 2400 2200 BC Here the authors present the results of lead isotope analysis undertaken on Late Chalcolithic 2900 2400 BC metal objects from the site of Chlorakas Palloures
·A regolith geochemical anomaly formed by accumulation and corrosion of resistant minerals from Scuddles VMS primary ore Western Australia Author links open overlay panel Walid Salama a Ravi Anand a Malcolm Roberts b Raymond E Smith a Show more Lead and Bi anomalies are to 1 km larger than the surface projection of the Scuddles
·Established in 1993 through the merger of Cyprus Minerals Company and Amax Inc Cyprus Amax Minerals Company is the largest owned mining company Despite lower prices copper continued to lead the way combining with molybdenum to report operating earnings of $132 million on revenues of $ million Coal finished $4 million in the
·In the late 1960 s Al Kulan made a lead zinc discovery at what was to become the town of Faro Yukon Cyprus Anvil Mining Corporation was formed to mine the deposit From the late sixties until 1982 the giant lead zinc operation became one of the largest lead zinc mines in the world At one time it was the largest open pit mine in the world
·Cyprus Minerals Company is the second largest copper producer a world leader in molybdenum production Despite lower prices copper continued to lead the way combining with molybdenum to report operating earnings of $132 million on revenues of $ million Coal finished $4 million in the black despite falling prices and a strike
Mineral Cyprus Sourcing provides industries with rheological additives as well as surfactants made of sodium derivatives ABSORBers & BENTONITES Mineral Cyprus Sourcing offers our industrial customers a range of bentonite and clay based minerals coming into the production of anti caking agents caking agents absorbers used by the
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