{"id":10620,"date":"2024-07-03T12:08:57","date_gmt":"2024-07-03T04:08:57","guid":{"rendered":"https:\/\/perseusmining.com\/?page_id=10620"},"modified":"2026-02-20T15:46:18","modified_gmt":"2026-02-20T07:46:18","slug":"nyanzaga","status":"publish","type":"page","link":"https:\/\/perseusmining.com\/nyanzaga\/","title":{"rendered":"Nyanzaga Gold Project"},"content":{"rendered":"\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t\n\t\n<\/svg>\t\t<\/div>\n\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

80% owned by Perseus<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

\n\t\t\t\t\t
\n\t\t\t\n \n<\/svg>\t\t<\/div>\n\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

Project Overview<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

Nyanzaga Gold Project consists of two discrete but adjacent deposits: Nyanzaga and Kilimani.<\/p>

In February 2026, Perseus completed a revised Ore Reserve estimate, which now sits at 90.9Mt at 1.38g\/t Au for 4.0Moz gold. The combined M&I Mineral Resource for NGP is estimated at 110.4 Mt grading 1.33 g\/t Au, containing 4.7 Moz of gold. A further 6.5 Mt of material grading 1.6 g\/t Au, containing 343 koz of gold are classified as Inferred Mineral Resources (see table below).<\/p>

The latest phase of resource definition drilling has extended the Project’s mine life to 16 years, including 14 years of production at greater than 200,000 ounces per annum of gold.<\/p>

This increase is underpinned by approximately 82,700 m of reverse circulation and diamond drilling across the Tusker and Kilimani deposit areas completed since Perseus acquired the Project in May 2024.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

PROJECT LOCATION MAP<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"Nyanzaga\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

OVERVIEW OF WORK PROGRAMS<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t\t
\n\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

A FID to proceed with developing the NGP builds upon Perseus\u2019s demonstrated capacity to successfully develop and efficiently operate modern gold mines on the African continent.<\/p>

Construction of the RAP housing is well progressed, with Priority 1 Project Affected Persons from the permanent camp and process plant areas already relocated to their new homes.<\/p>

Early Works Construction activities commenced in 2024 and include site establishment, installation of temporary construction accommodation, and bulk earthworks for the SML perimeter fence line, permanent camp and process plant areas. Additionally, procurement of key equipment and materials has progressed to bolster Perseus\u2019s self-perform capabilities.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\"\"\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t
Table 1: Nyanzaga Gold Project Mineral Resources1,2,3,4,5,6<\/sup><\/span><\/strong><\/em><\/h6>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t
Project<\/th>Measured Resources<\/th>Indicated Resources<\/th>Measured & Indicated Resources<\/th>Inferred Resources<\/th><\/tr>
Quantity Mt<\/th>Grade g\/t gold<\/th>Gold \u2018000 oz<\/th>Quantity Mt<\/th>Grade g\/t gold<\/th>Gold \u2018000 oz<\/th>Quantity Mt<\/th>Grade g\/t gold<\/th>Gold \u2018000 oz<\/th>Quantity Mt<\/th>Grade g\/t gold<\/th>Gold \u2018000 oz<\/th><\/tr>
Nyanzaga<\/td>\u2013<\/td>\u2013<\/td>\u2013<\/td>100.7<\/td>1.37<\/td>4,436<\/td>100.7<\/td>1.37<\/td>4,436<\/td>5.5<\/td>1.8<\/td>312<\/td><\/tr>
Kilimani<\/td>\u2013<\/td>\u2013<\/td>\u2013<\/td>9.7<\/td>0.90<\/td>279<\/td>9.7<\/td>0.90<\/td>279<\/td>1.0<\/td>1.0<\/td>31<\/td><\/tr>
Total<\/td>\u2013<\/td>\u2013<\/td>\u2013<\/td>110.4<\/td>1.33<\/td>4,715<\/td>110.4<\/td>1.33<\/td>4,715<\/td>6.5<\/td>1.6<\/td>343<\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/i><\/span>\n\t\t\t\t\t\t\t\t<\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\tNotes for Table 1<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t
  1. Based on November 2025 Mineral Resource estimate<\/li>
  2. 0.25 g\/t gold cut-off applied to in-situ open pit material<\/li>
  3. In-situ open pit resources are constrained to US$2,700\/oz pit shells<\/li>
  4. Rounding of numbers to appropriate precision may result in summary inconsistencies<\/li>
  5. Mineral Resources are inclusive of Ore Reserves\u00a0with the exception of approx. 500 oz reported as Ore Reserves but excluded from Mineral Resources<\/li>
  6. Mineral Resources are reported on a 100% basis<\/li><\/ol><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
    \n\t\t\t\t
    \n\t\t\t\t\t\t\t\t\t
    Table 2: Nyanzaga Gold Project Proved and Probable Ore Reserves1,2,3,4,5,6<\/sup><\/span><\/strong><\/em><\/h6>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
    \n\t\t\t\t
    \n\t\t\t\t\t\t\t\t\t
    Project<\/th>Proved<\/th>Probable<\/th>Proved and Probable<\/th><\/tr>
    Quantity Mt<\/th>Grade g\/t gold<\/th>Gold \u2018000 oz<\/th>Quantity Mt<\/th>Grade g\/t gold<\/th>Gold \u2018000 oz<\/th>Quantity Mt<\/th>Grade g\/t gold<\/th>Gold \u2018000 oz<\/th><\/tr>
    Nyanzaga<\/td>\u2013<\/td>\u2013<\/td>\u2013<\/td>86.1<\/td>1.41<\/td>3,900<\/td>86.1<\/td>1.41<\/td>3,900<\/td><\/tr>
    Kilimani<\/td>\u2013<\/td>\u2013<\/td>\u2013<\/td>4.8<\/td>0.94<\/td>146<\/td>4.8<\/td>0.94<\/td>146<\/td><\/tr>
    Total<\/td>\u2013<\/td>\u2013<\/td>\u2013<\/td>90.9<\/td>1.38<\/td>4,046<\/td>90.9<\/td>1.38<\/td>4,046<\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
    \n\t\t\t\t
    \n\t\t\t\t\t\t\t
    \n\t\t\t\t\t\t\t
    \n\t\t\t\t\t
    \n\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/i><\/span>\n\t\t\t\t\t\t\t\t<\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\tNotes for Table 2<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t
    1. Based on November 2025 Mineral Resource estimate<\/li>
    2. Based on February 2026 Ore Reserve estimate<\/li>
    3. Pit designs are based on US$2,300\/oz gold metal price<\/li>
    4. Variable gold grade cut-offs for each material type, ranging from 0.3 g\/t to 0.4 g\/t<\/li>
    5. Inferred Mineral Resource is considered as waste for optimisation purposes<\/li>
    6. Rounding of numbers to appropriate precision may have resulted in apparent inconsistencies<\/li><\/ol><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
      \n\t\t\t\t
      \n\t\t\t\t\t

      Geology<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
      \n\t\t\t\t
      \n\t\t\t\t\t\t\t\t\t

      The NGP is situated on the north-eastern flank of the Sukumaland Greenstone Belt. Rock sequences comprise Nyanzian-aged sequences of mafic volcanics in the far south-west and banded-iron-formation, tuffs, mudstone, sandstone and epiclastics of general volcanogenic origin and massive sulfide lenses and volcanics of rhyodacitic to andesitic composition. The sequences are tightly folded and strike generally west-northwest.<\/p>

      The Nyanzaga and Kilimani deposits are 450m apart and located on the north-eastern flank of the Sukumaland Archaean Greenstone Belt. They are hosted within Nyanzian greenstone volcanic rocks and sediments typical of greenstone belts of the East African craton. Both are orogenic gold deposit types.<\/p>

      The Nyanzaga deposit occurs within a sequence of folded Nyanzian sedimentary and volcanic rocks. The current interpretation of the Nyanzaga deposit has recognised a sequence of mudstone, sandstone and chert that are interpreted to form a northerly plunging antiform. The mineralisation is hosted by a cyclical sequence of chemical and clastic sediments (chert\/sandstone\/siltstone) bound by footwall and hanging wall volcanoclastic units<\/p>

      At Kilimani, most of the recognised mineralisation occurs in the oxidised profile. Where intersected in fresh material, the mineralisation is associated with strongly carbonate stock work and disseminated replacement. Mineralisation at Kilimani is reported as stratigraphically controlled in thin chert, mudstone and sandstones.\u00a0<\/p>

      Distribution of gold mineralisation at Kilimani is related to dilation associated with competency contrast near the sedimentary cycle boundaries resulting in stratabound mineralisation; and sub-vertical faulting, fracturing and brecciation related to the folding and subsequent shearing along the NE limb of the fold.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

      \n\t\t\t\t
      \n\t\t\t\t\t

      Sustainable Development <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
      \n\t\t\t\t
      \n\t\t\t\t\t\t\t\t\t

      The Project area is located within Igalula Ward where the primary source of livelihood for most households is subsistence farming with approximately 12% depending on other sources, including artisanal mining, fishing, salaried employment, general labour, livestock keeping and small trading. A resettlement policy framework was developed as part of the resettlement planning for the Project and housing construction is scheduled for completion in October 2025. We have commenced a comprehensive community engagement strategy.<\/p>

      An Environmental and Social Impact Assessment (ESIA) and Environmental Management Plan (EMP) have been completed.<\/p>

      The Health, Safety and Environmental (HSE) framework for the NGP will align with our HSE Management System, supported by contractors during the construction phase, and will include the application of group-wide risk tools and fatality risk controls.<\/p>

      We have developed a Project Security Development Plan, aligned with our standards, Tanzanian legislation and the Voluntary Principles on Security and Human Rights.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

      \n\t\t\t\t
      \n\t\t\t\t\t

      Water SUPPLY<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
      \n\t\t\t\t
      \n\t\t\t\t\t\t\t\t\t

      Project water make-up supplies will be extracted from Lake Victoria, with the water balance indicating an average flow rate of 50-350 m3 \/h is required once the TSF decant return water supply becomes available (dependent on the season). Raw water supply will be supplemented by groundwater extracted from dedicated boreholes. Process water will be predominantly supplied by water recovered from the TSF decant.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

      \n\t\t\t\t\t\t\t
      <\/div>\n\t\t\t\t\t\t\t
      \n\t\t\t\t\t
      \n\t\t\t
      \n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
      \n\t\t\t\t\t\t
      \n\t\t\t\t\t
      \n\t\t\t
      \n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
      \n\t\t\t\t\t\t
      \n\t\t\t\t\t
      \n\t\t\t
      \n\t\t\t\t\t\t
      \n\t\t\t\t
      \n\t\t\t\t\t

      Perseus Mining Yaour\u00e9 Site Visit<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
      \n\t\t\t\t
      \n\t\t\t\t\t\t\t
      \n\t\t\t\t\t\t\t
      \n\t\t\t\t\t\t\t\t\t\t\t\"\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t
      \n\t\t\t\t\t\t\t<\/i>\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
      \n\t\t\t\t\t\t
      \n\t\t\t\t\t
      \n\t\t\t
      \n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
      \n\t\t\t\t\t\t
      \n\t\t\t\t\t
      \n\t\t\t
      \n\t\t\t\t\t\t
      \n\t\t\t\t\t\t
      \n\t\t\t\t\t
      \n\t\t\t
      \n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
      \n\t\t\t
      \n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

      80% owned by Perseus Project Overview Nyanzaga Gold Project consists of two discrete but adjacent deposits: Nyanzaga and Kilimani. In February 2026, Perseus completed a revised Ore Reserve estimate, which now sits at 90.9Mt at 1.38g\/t Au for 4.0Moz gold. The combined M&I Mineral Resource for NGP is estimated at 110.4 Mt grading 1.33 g\/t […]<\/p>\n","protected":false},"author":5,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"site-sidebar-layout":"no-sidebar","site-content-layout":"page-builder","ast-site-content-layout":"full-width-container","site-content-style":"unboxed","site-sidebar-style":"unboxed","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-10620","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"\nNyanzaga Gold Project - Perseus Mining<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/perseusmining.com\/nyanzaga\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Nyanzaga Gold Project - Perseus Mining\" \/>\n<meta property=\"og:description\" content=\"80% owned by Perseus Project Overview Nyanzaga Gold Project consists of two discrete but adjacent deposits: Nyanzaga and Kilimani. In February 2026, Perseus completed a revised Ore Reserve estimate, which now sits at 90.9Mt at 1.38g\/t Au for 4.0Moz gold. The combined M&I Mineral Resource for NGP is estimated at 110.4 Mt grading 1.33 g\/t […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/perseusmining.com\/nyanzaga\/\" \/>\n<meta property=\"og:site_name\" content=\"Perseus Mining\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/PerseusMiningOfficial\/\" \/>\n<meta property=\"article:modified_time\" content=\"2026-02-20T07:46:18+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/perseusmining.com\/wp-content\/uploads\/2024\/07\/Nyanzaga-Project.jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@perseusmining\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/perseusmining.com\\\/nyanzaga\\\/\",\"url\":\"https:\\\/\\\/perseusmining.com\\\/nyanzaga\\\/\",\"name\":\"Nyanzaga Gold Project - Perseus Mining\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/perseusmining.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/perseusmining.com\\\/nyanzaga\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/perseusmining.com\\\/nyanzaga\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/perseusmining.com\\\/wp-content\\\/uploads\\\/2024\\\/07\\\/Nyanzaga-Project.jpeg\",\"datePublished\":\"2024-07-03T04:08:57+00:00\",\"dateModified\":\"2026-02-20T07:46:18+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/perseusmining.com\\\/nyanzaga\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/perseusmining.com\\\/nyanzaga\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/perseusmining.com\\\/nyanzaga\\\/#primaryimage\",\"url\":\"https:\\\/\\\/perseusmining.com\\\/wp-content\\\/uploads\\\/2024\\\/07\\\/Nyanzaga-Project.jpeg\",\"contentUrl\":\"https:\\\/\\\/perseusmining.com\\\/wp-content\\\/uploads\\\/2024\\\/07\\\/Nyanzaga-Project.jpeg\",\"width\":1600,\"height\":1537},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/perseusmining.com\\\/nyanzaga\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/perseusmining.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Nyanzaga Gold Project\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/perseusmining.com\\\/#website\",\"url\":\"https:\\\/\\\/perseusmining.com\\\/\",\"name\":\"Perseus Mining\",\"description\":\"African focused gold company\",\"publisher\":{\"@id\":\"https:\\\/\\\/perseusmining.com\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/perseusmining.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/perseusmining.com\\\/#organization\",\"name\":\"Perseus Mining\",\"url\":\"https:\\\/\\\/perseusmining.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/perseusmining.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/perseusmining.com\\\/wp-content\\\/uploads\\\/2021\\\/08\\\/perseus-mining-logo-inverted-rgb-1500px@72ppi.png\",\"contentUrl\":\"https:\\\/\\\/perseusmining.com\\\/wp-content\\\/uploads\\\/2021\\\/08\\\/perseus-mining-logo-inverted-rgb-1500px@72ppi.png\",\"width\":1500,\"height\":451,\"caption\":\"Perseus Mining\"},\"image\":{\"@id\":\"https:\\\/\\\/perseusmining.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/PerseusMiningOfficial\\\/\",\"https:\\\/\\\/x.com\\\/perseusmining\",\"https:\\\/\\\/www.instagram.com\\\/perseusmining\\\/\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/perseus-mining-limited\\\/about\\\/\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Nyanzaga Gold Project - Perseus Mining","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/perseusmining.com\/nyanzaga\/","og_locale":"en_US","og_type":"article","og_title":"Nyanzaga Gold Project - Perseus Mining","og_description":"80% owned by Perseus Project Overview Nyanzaga Gold Project consists of two discrete but adjacent deposits: Nyanzaga and Kilimani. In February 2026, Perseus completed a revised Ore Reserve estimate, which now sits at 90.9Mt at 1.38g\/t Au for 4.0Moz gold. The combined M&I Mineral Resource for NGP is estimated at 110.4 Mt grading 1.33 g\/t […]","og_url":"https:\/\/perseusmining.com\/nyanzaga\/","og_site_name":"Perseus Mining","article_publisher":"https:\/\/www.facebook.com\/PerseusMiningOfficial\/","article_modified_time":"2026-02-20T07:46:18+00:00","og_image":[{"url":"https:\/\/perseusmining.com\/wp-content\/uploads\/2024\/07\/Nyanzaga-Project.jpeg","type":"","width":"","height":""}],"twitter_card":"summary_large_image","twitter_site":"@perseusmining","twitter_misc":{"Est. reading time":"5 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/perseusmining.com\/nyanzaga\/","url":"https:\/\/perseusmining.com\/nyanzaga\/","name":"Nyanzaga Gold Project - Perseus Mining","isPartOf":{"@id":"https:\/\/perseusmining.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/perseusmining.com\/nyanzaga\/#primaryimage"},"image":{"@id":"https:\/\/perseusmining.com\/nyanzaga\/#primaryimage"},"thumbnailUrl":"https:\/\/perseusmining.com\/wp-content\/uploads\/2024\/07\/Nyanzaga-Project.jpeg","datePublished":"2024-07-03T04:08:57+00:00","dateModified":"2026-02-20T07:46:18+00:00","breadcrumb":{"@id":"https:\/\/perseusmining.com\/nyanzaga\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/perseusmining.com\/nyanzaga\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/perseusmining.com\/nyanzaga\/#primaryimage","url":"https:\/\/perseusmining.com\/wp-content\/uploads\/2024\/07\/Nyanzaga-Project.jpeg","contentUrl":"https:\/\/perseusmining.com\/wp-content\/uploads\/2024\/07\/Nyanzaga-Project.jpeg","width":1600,"height":1537},{"@type":"BreadcrumbList","@id":"https:\/\/perseusmining.com\/nyanzaga\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/perseusmining.com\/"},{"@type":"ListItem","position":2,"name":"Nyanzaga Gold Project"}]},{"@type":"WebSite","@id":"https:\/\/perseusmining.com\/#website","url":"https:\/\/perseusmining.com\/","name":"Perseus Mining","description":"African focused gold company","publisher":{"@id":"https:\/\/perseusmining.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/perseusmining.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/perseusmining.com\/#organization","name":"Perseus Mining","url":"https:\/\/perseusmining.com\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/perseusmining.com\/#\/schema\/logo\/image\/","url":"https:\/\/perseusmining.com\/wp-content\/uploads\/2021\/08\/perseus-mining-logo-inverted-rgb-1500px@72ppi.png","contentUrl":"https:\/\/perseusmining.com\/wp-content\/uploads\/2021\/08\/perseus-mining-logo-inverted-rgb-1500px@72ppi.png","width":1500,"height":451,"caption":"Perseus Mining"},"image":{"@id":"https:\/\/perseusmining.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/PerseusMiningOfficial\/","https:\/\/x.com\/perseusmining","https:\/\/www.instagram.com\/perseusmining\/","https:\/\/www.linkedin.com\/company\/perseus-mining-limited\/about\/"]}]}},"_links":{"self":[{"href":"https:\/\/perseusmining.com\/wp-json\/wp\/v2\/pages\/10620","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/perseusmining.com\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/perseusmining.com\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/perseusmining.com\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/perseusmining.com\/wp-json\/wp\/v2\/comments?post=10620"}],"version-history":[{"count":15,"href":"https:\/\/perseusmining.com\/wp-json\/wp\/v2\/pages\/10620\/revisions"}],"predecessor-version":[{"id":13980,"href":"https:\/\/perseusmining.com\/wp-json\/wp\/v2\/pages\/10620\/revisions\/13980"}],"wp:attachment":[{"href":"https:\/\/perseusmining.com\/wp-json\/wp\/v2\/media?parent=10620"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}