grade tonnage indicated

  • Cordero | Discovery Metals Corp.

    Silver: 407.8 M oz indicated, 187.5 M oz inferred Gold: 1.27 M oz indicated, 363,000 oz inferred Zinc: 8.03 B lbs indicated, 4.66 B lbs inferred Lead: 3.77 B lbs indicated, 1.86 B lbs inferred Below are the Base Case tonnage and grade details based on a 15 g/t AgEq cut-off grade (Net Smelter Return cut-off of US$6/t), as announced in 2018 PEA:

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  • Amarillo Announces Resource Update With Total Measured .

    Amarillo Announces Resource Update With Total Measured and Indicated Resource of 29 Million Tonnes at 1.2 Grams per Tonne Gold for 1,200,000 Gold Ounces ... »The deposit contains a significant halo of lower grade mineralization as can be seen in the Grade Tonnage Curve listed below

  • RNC Minerals Announces 390% Increase in Measured and ...

    The grade-tonnage curve shown below (Figure 3) shows the impact of varying cut-off grades for this deposit. For example, using a 1.8 g/t Au cut-off as used in the 2017 Western Flanks Resource estimate yields: 6,461 kt @ 3.2 g/t Au containing 656 koz 1. Which compares to the 2017 Western Flanks Indicated resource estimate at 1.8 g/t cut-off of:

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  • Mining Terminology

    An indicated mineral resource is that part of a mineral resource for which quantity, grade or quality, densities, shape and physical characteristics, can be estimated with a level of confidence sufficient to allow the appropriate application of technical and economic parameters, to support mine planning and evaluation of the economic viability ...

  • Mineral Resources & Exploration :: Piedmont Lithium ...

    A plan view showing the Indicated and Inferred classification areas is shown in the figure below. The figure below shows a view (looking northeast) of the MRE block model at various grade cut-offs. A grade-tonnage curve for the Core Property is shown below. Central Property

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  • Duluth Metals Announces an Updated Mineral Resource ...

    TORONTO, December 4, 2012 /PRNewswire/ -- Figure 1 - Map of Twin Metals Minnesota Indicated Resources, Inferred Resources, and Exploration Target Areas. (CNW...

  • Pretium Resources – digging up dirt

    Sep 06, 2018 · Figure 2 Table 14.19 Combined West Zone and VOK 5.00 g/t AuEq Underground Mineral Resource Grade and Tonnage Sentitivity 3 Combined measured and indicated resource tonnes increase from 3.7m tonnes to 8.6m tonnes and grade increases from 7.66 g/t to 19.35 g/t from the prior report. 2.4. 3rd April 2012 –

  • Indiana Commercial Fertilizer Tonnagee.edu

    The commercial fertilizer tonnage report is due, even if no tonnage was distributed, at the end of the month following the end of the semi‐annual reporting period (June or December). ... in Indiana for the period indicated: ... GRADE P or S * TONS ...

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  • Amarillo Announces Resource Update With Total Measured .

    Amarillo Announces Resource Update With Total Measured and Indicated Resource of 29 Million Tonnes at 1.2 Grams per Tonne Gold for 1,200,000 Gold Ounces ... »The deposit contains a significant halo of lower grade mineralization as can be seen in the Grade Tonnage Curve listed below

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  • Clarification with respect to Updated Mineral Resource ...

    Increases to Twin Metals Contained Metal, Grade and Indicated Tonnage TORONTO, Ontario, December 5, 2012 - Duluth Metals Limited ("Duluth Metals") (TSX: DM) (TSX: DM.U) references its press release of December 4, 2012 on the consolidated mineral resources for the Twin Metals Minnesota Project deposit prepared by AMEC E&C Services Inc.

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  • The JORC Code

    Code is in normal typeface, guidelines are in indented italics, denitions are in bold.3 JORC Code, 2012 Edition Foreword 1. The Australasian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves (the 'JORC Code' or 'the Code') sets out minimum standards, recommendations and guidelines for Public