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RB 51/00020;Amdel 00037 Beneficiation of low-grade iron ores - Braemar ironstone. Second report.
Published: 01 Jun 1960 Created: 04 Nov 2024 Revised: 04 Nov 2024
Author: Weir, L.J.;Hosking, P.K.

Beneficiation tests on drill core samples from the two major zones of the deposit produced results similar to those obtained from earlier work on a surface sample. The grade of the samples was made lower than that previously investigated....

Beneficiation tests on drill core samples from the two major zones of the deposit produced results similar to those obtained from earlier work on a surface sample. The grade of the samples was made lower than that previously investigated. Magnetic separation of sized fractions of the banded ironstone ore, ground after roasting in a reducing atmosphere, recovered approximately 90 per cent of the iron in a concentrate containing approximately 50 percent Fe. The tillitic ore with the same treatment gave 67 percent recovery at a concentrate grade of 40 percent Fe.

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Record No rb5100020
Topic Geoscientific Information
Type of Resource Document
Category Type
Document Type Departmental Publication - Geological Survey Geoscience Publication
Contributor Amdel Ltd
Sponsor
Tenement
Tenement Holder
Operator
Geological Province
    Mine Name Razorback Ridge Iron Prospect
    Stratigraphy Braemar Iron Formation
    Commodity
    Notes 
    Notes: Amdel project: 1/1/4. Copy in Env 04465. Published by SADM in: Mining Review, Adelaide. No. 113 (1962); p: 61-70.
Doc No: RB 51/00020
Amdel 00037
    Notes: Amdel project: 1/1/4. Copy in Env 04465. Published by SADM in: Mining Review, Adelaide. No. 113 (1962); p: 61-70.
Doc No: RB 51/00020
Amdel 00037
    Language English
    Metadata Standard ISO 19115-3

    Citations

    Use constraints License
    License Creative Commons Attribution 4.0
    Persistent identifier https://pid.sarig.sa.gov.au/document/rb5100020
    Citation Weir, L.J.;Hosking, P.K. 1960. RB 51/00020;Amdel 00037 Beneficiation of low-grade iron ores - Braemar ironstone. Second report. Departmental Publication - Geological Survey Geoscience Publication. Government of South Australia.
    https://pid.sarig.sa.gov.au/document/rb5100020

    Technical information

    Status
    Maintenance and Update Frequency
    Geographic Reference GDA2020 (EPSG:7844)
    Geo bounding box {"type":"Polygon","coordinates":[[[139.5,-33],[141,-33],[141,-32],[139.5,-32],[139.5,-33]]]}
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