VHMS Archives — Precompetitive Review https://precompetitive-review.com/category/deposit-type/vhms/ Fri, 24 May 2024 04:22:57 +0000 en-AU hourly 1 https://wordpress.org/?v=6.9.4 https://precompetitive-review.com/wp-content/uploads/2022/11/Favicon-image-150x150.jpg VHMS Archives — Precompetitive Review https://precompetitive-review.com/category/deposit-type/vhms/ 32 32 Cambrian rocks emerging across the Lachlan Orogen could lead to big new ideas for Cu-Au https://precompetitive-review.com/cambrian-rocks-emerging-across-the-lachlan-orogen-could-lead-to-big-new-ideas-for-cu-au/ Fri, 24 May 2024 04:22:46 +0000 https://precompetitive-review.com/?p=10442 New evidence of Cambrian rocks under the eastern and central Lachlan Orogen, including the Macquarie Arc, are raising exciting questions… You must be logged in to view this content.

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]]> New evidence of Cambrian rocks under the eastern and central Lachlan Orogen, including the Macquarie Arc, are raising exciting questions…

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]]> A two-stage mineralisation model developed for metals across the Yilgarn https://precompetitive-review.com/a-two-stage-mineralisation-model-developed-for-metals-across-the-yilgarn/ Fri, 10 May 2024 00:27:54 +0000 https://precompetitive-review.com/?p=10371 A new paper by GSWA structural geologist and lithospheric specialist, Ivan Zibra, explains why Neoarchean shear zones in northwestern Yilgarn… You must be logged in to view this content.

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]]> A new paper by GSWA structural geologist and lithospheric specialist, Ivan Zibra, explains why Neoarchean shear zones in northwestern Yilgarn…

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]]> Major model of southeast Australia highlights the most metal-fertile regions https://precompetitive-review.com/major-model-of-southeast-australia-highlights-the-most-metal-fertile-regions/ Thu, 29 Feb 2024 22:25:52 +0000 https://precompetitive-review.com/?p=10040 A major new study combining a 3D seismic model and MT data from AusLAMP has provided our clearest view yet… You must be logged in to view this content.

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]]> Heavy mineral map sets off a rush of 21st century fossicking https://precompetitive-review.com/heavy-mineral-map-sets-off-a-rush-of-21st-century-fossicking/ Mon, 30 Oct 2023 22:37:48 +0000 https://precompetitive-review.com/?p=9003 Geologists are jumping into the Heavy Mineral Map of Australia (HMMA) to explore for new exploration ideas all over Australia,… You must be logged in to view this content.

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]]> Geologists are jumping into the Heavy Mineral Map of Australia (HMMA) to explore for new exploration ideas all over Australia,…

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]]> National heavy mineral map highlights BHT potential of northern SA and much more https://precompetitive-review.com/national-heavy-mineral-database-highlights-bht-potential-of-northern-sa-and-much-more/ Mon, 16 Oct 2023 01:45:29 +0000 https://precompetitive-review.com/?p=8908 Geoscience Australia last week released the full national dataset of its Heavy Mineral Map of Australia (HMMA), following earlier partial… You must be logged in to view this content.

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]]> Geoscience Australia last week released the full national dataset of its Heavy Mineral Map of Australia (HMMA), following earlier partial…

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]]> Discovery of a new magmatic suite in WA raises big exploration ideas across Australia https://precompetitive-review.com/discovery-of-a-new-magmatic-suite-in-wa-raises-big-exploration-ideas-across-australia/ Mon, 16 Oct 2023 01:44:47 +0000 https://precompetitive-review.com/?p=8917 Scraps of cuttings left behind by historical drilling in the northeast of the Albany Fraser Orogen (AFO) have helped unlock… You must be logged in to view this content.

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]]> Scraps of cuttings left behind by historical drilling in the northeast of the Albany Fraser Orogen (AFO) have helped unlock…

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]]> Global study of metallogenic cycles reveals remarkable patterns in space and time https://precompetitive-review.com/global-study-of-metallogenic-cycles-reveals-remarkable-patterns-in-space-and-time/ Mon, 16 Oct 2023 01:44:18 +0000 https://precompetitive-review.com/?p=8924 In the early 1970s, great geologists like Richard Sillitoe and Richard Hutchinson took the brand new science of plate tectonics… You must be logged in to view this content.

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]]> In the early 1970s, great geologists like Richard Sillitoe and Richard Hutchinson took the brand new science of plate tectonics…

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]]> New geochronology from Rover field suggests a possible McArthur Basin connection https://precompetitive-review.com/new-geochronology-from-rover-field-suggests-a-possible-mcarthur-basin-connection/ Mon, 16 Oct 2023 01:44:00 +0000 https://precompetitive-review.com/?p=8944 Four years of painstaking work to unravel the complex base metal and gold-bearing Rover field is written up in a… You must be logged in to view this content.

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]]> Four years of painstaking work to unravel the complex base metal and gold-bearing Rover field is written up in a…

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]]> Mantle study finds a thicker, wider Kimberley Craton, suggesting a rethink for multiple deposit styles https://precompetitive-review.com/mantle-study-finds-a-thicker-wider-kimberley-craton-suggesting-a-rethink-for-multiple-deposit-styles/ Thu, 28 Sep 2023 23:51:28 +0000 https://precompetitive-review.com/?p=8843 New research to improve targeting in the Kimberley Craton for diamonds, base metals and even REE-rich carbonatites has arrived with… You must be logged in to view this content.

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]]> New research to improve targeting in the Kimberley Craton for diamonds, base metals and even REE-rich carbonatites has arrived with…

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]]> Geochronology finds there’s much more to the Delamerian in SA than a volcanic arc https://precompetitive-review.com/geochronology-finds-theres-much-more-to-the-delamerian-in-sa-than-a-volcanic-arc/ Mon, 18 Sep 2023 00:45:13 +0000 https://precompetitive-review.com/?p=8717 New geochronology from the Delamerian Orogen in South Australia has found a more complicated and enticing story for copper explorers… You must be logged in to view this content.

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]]> New geochronology from the Delamerian Orogen in South Australia has found a more complicated and enticing story for copper explorers…

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