ID  - 4087cd8b-83bc-442c-a218-a1d849d9d3a9
TY  - RPRT
T1  - Annual report for period 6 April 1998 to 5 April 1999, ERL 128, Huandot Magnesite deposit.
A1  - Barnes, L,
A1  - Normandy Industrial Minerals
PY  - 1999///
Y1  - 1999/
AB  - 1/6/99 Further rehabilitation was conducted on the licence. Continuing discussions with Norsk Hydro re specifications resulted in new specifications being stipulated ie. 44% MgO content and acid insolubles to 3.7%. Analysis and investigations regarding soluble iron within the magnesite occur as substiuted ions within the magnesite crystal lattice. However the iron is readily soluble in hot HCL. A further resource estimate was conducted with the new specifications ie. for 44.1% MgO a total resource of 3,740 000 tonnes is estimated. At a production of 150 000 tonnes per annum a cost of $53/tonne is indicated and is considered too high by Norsk.
T2  - CR1999-0213
UR  - https://geoscience.nt.gov.au/gemis/ntgsjspui/handle/1/66103
ER  -