Drill Highlights:
GD-23-203 intercepted a 15.8 meter* interval containing abundant Visible Gold with nuggets up to 1.7mm in size. This intercept corresponds to the Bonanza Shear, the contact between the Hazleton sedimentary and volcanic units. Mineralization consists of extensive concentrations of galena, sphalerite, pyrrhotite and minor chalcopyrite; assays pending.
The abundant visible gold with nuggets up to 1.7mm from GD-23-203 over 15.8 meters* (Bonanza Shear – sediments/volcanics contact), as well as GD-23-197 (19.15 meters with up to 1% Visible Gold and 4mm nuggets (Golden Gate Zone – within the volcanics) far exceed the visible gold contained in GD-23-173 that assayed over 1 ounce per tonne gold equivalent within 14.68 AuEq over 26.89 meters, a 394 gm AuEq hole.
Comparing GD-23-173 assay results to visible gold and sulphides strongly suggests the pending assays for GD-23-203 and GD-23-197 containing abundant visible gold nuggets up to 4mm in size and extensive sulphides should have significantly higher gold numbers .
GD-23-157, a 485 gm AuEq hole (15.59 troy ounces gram meter AuEq) and 23.00 meters* of 21.08 g/t AuEq (18.95 g/t Au and 95.31 g/t Ag) within the Hazelton Sediments, including 14.00 meters* of 33.75 g/t AuEq (30.39 g/t Au and 150.42 g/t Ag) and 9 meters* of 50.27 g/t AuEq or 1.62 oz/t AuEq (45.27 g/t Au and 225.42 g/t Ag) .
GD-23-173, a 395 gm AuEq hole intercepted Visible Gold 14.68 g/t AuEq (5.81 g/t Au and 719.13 g/t Ag) over 26.89 meters (~true width) within the Hazelton Sediments, including 23.89 g/t AuEq (9.40 g/t Au and 1176.14 g/t Ag) over 15.49 meters and 33.02 g/t AuEq (10.97 g/t Au and 1817.34 g/t Ag) over 9.60 meters .
GD-23-197 intercepted a 19.15 meter interval (~true width) within the Hazelton Volcanics and outcropping Golden Gate Zone consisting of multiple shears containing abundant Visible Gold up to 1% and gold nuggets up to 4mm as well as considerable amounts of sphalerite, galena, chalcopyrite and pyrrhotite.
Based on 2021 and 2022 drill assay results, the Surebet Zone and Bonanza Shear are currently modeled to be 5,500,000 m3 (Avg. 6.88 meters* @ 6.31 g/t AuEq) and>13,000,000 m3 (Avg. 5.31 meters* @ 2.7 AuEq) respectively. Based on the exceptional 2023 assay results announced thus far, management believes the average widths and grades should increase from this years drill program .
To date 41% of the 96 holes drilled to date in 2023 over a 1.8 square km contain Visible Gold. 100% of these holes have intercepted the Surebet, Bonanza, and/or the Golden Gate Zones; assays are pending.
Goliath confirms abundant visible gold over broad intervals in multiple drill holes over 1.8 square kilometers on Surebet, Bonanza, and the Golden Gate Zones, over 600 m apart laterally, believed to be fed by the same feeder source below, providing excellent additional discovery potential at depth.
TORONTO, Sept. 18, 2023 (GLOBE NEWSWIRE) -- Goliath Resources Limited (TSX-V: GOT) (OTCQB: GOTRF) (FSE: B4IF) (the "Company" or "Goliath") is pleased to report drill holes results for GD-23-203 from within the Bonanza Shear, the contact between the Hazelton Sediments and Volcanics at its 100% controlled Golddigger Property (the "Property"), Golden Triangle, B.C.
Hole GD-23-203 collared from Pad 8 within the Bonanza Shear intersected an extensive mineralized interval composed of sulphide-rich quartz breccia and stockwork from 288.65 to 324.1 meters that included 15.8 meters* of abundant Visible Gold from 306.2 to 322 meters. Sulphide mineralization consists of patches, stockworks and disseminated galena (1%), sphalerite (2%), pyrrhotite (2%) and minor chalcopyrite. The mineralized interval is hosted in strongly altered siltstones and the mineralization is observed in quartz-chlorite veins and veinlets characteristic of the deposit style observed within the Golddigger property. Assays are currently pending.
Hole GD-23-157 collared from Cliff Pad within the Golden Gate Feeder Zone (500 m north of Pad A), intercepted Visible Gold mineralization containing 23 meters* of 21.08 g/t AuEq (18.95 g/t Au and 95.31 g/t Ag) including 14.00 meters* of 33.75 g/t AuEq (30.39 g/t Au and 150.42 g/t Ag) and 9.00 meters* of 50.27 g/t AuEq (45.27 g/t Au and 225.42 g/t Ag). The hole drilled through a sedimentary package consisting of interbedded mudstones and sandstones, crosscut by several dykes of intermediate composition. A multitude of sulfide and gold-rich quartz veins and breccias were intersected, which were hosted in altered siltstone characteristic of the Surebet Zone. The observed alteration style consists of chloritization in veins and silicification extending from vein margins within the host rock, consistently with previous high-grade occurrences from the Surebet Zone. Sulfide mineralization ranges from stockwork to semi-massive pyrrhotite, sphalerite, galena ± chalcopyrite and is particularly pronounced from 129 to 131 meters and 136 to 137 meters. The shallowest occurrence of Visible Gold was identified at 119 meter depth, associated with patchy pyrrhotite mineralization. Eleven further Visible Gold occurrences were observed between 129 and 139 meters. The intercept is interpreted to be the Surebet Zone and is one of five mineralized intercepts intersected in this hole.
Hole GD-23-173 collared from Cliff Pad, intersecting Visible Gold and abundant sulphide mineralization hosted in quartz stockwork and quartz breccia veins in 2 intervals. The Surebet Zone from 45.11 to 72 meters as well as the Bonanza Shear from 466 to 455.27 meters. The main mineralized intercept (Surebet Zone) consists of more than 1 oz/t AuEq (10.97 g/t Au and 1817.34 g/t Ag) over 9.60 meters* within 23.89 g/t AuEq (9.40 g/t Au and 1176.14 g/t Ag) over 15.49 meters* within 14.68 g/t AuEq (5.81 g/t Au and 719.13 g/t Ag) over 26.89 meters*. Assays are currently pending for the deeper intersect that corresponds to the Bonanza Shear and shows the presence of Visible Gold and abundant sulphide mineralization present as semi-massive and stringer galena, sphalerite, pyrrhotite and chalcopyrite. Mineralization is observed as semi-massive to stringer pyrrhotite (up to 5%), sphalerite (up to 2%), disseminated to patchy galena (<1% but consistent throughout the interval) and minor chalcopyrite (<1%). Seven occurrences of Visible Gold were observed through the Surebet Zone intercept, reaching sizes up to 0.7 mm. The deeper Bonanza Shear intercept is hosted in sheared mudstones and extends from 446 to 455.27 meters, where mineralization consists of disseminated to semi-massive pyrrhotite (1%) and galena, sphalerite and chalcopyrite that show <1% abundance over the interval length but are concentrated in local quartz veins. Visible Gold was identified at 447.4 meters depth associated with sulphides.
Hole GD-23-197 collared from Pad 16 within the Golden Gate Feeder Zone (600 m north of Pad A) intersected three outcropping quartz-chlorite-sulphide mineralized shear zones. The first zone occurs within the mudstones from 396 to 398 meters and is interpreted to be part of the Surebet Zone, the second occurs from 418.1 to 422 meters and is most likely part of the Bonanza Shear. A third new zone named the Golden Gate Zone only 20 meters below the Bonanza Shear, has been identified within the underlying Hazelton Volcanics between 442.85 and 462.00 meters representing a 19.15 meter interval (~true width) where multiple sheeted veins/shears ranging in thickness from 3 centimeters to 2.2 meters were intercepted, containing abundant Visible Gold (up to 1%) nuggets up to 4mm in size, sphalerite (up to 10%), galena (up to 5%), chalcopyrite (up to 3%), pyrrhotite (up to 20%) and pyrite (up to 20%).
Table 1: Selected 2023 Golddigger drill hole assay results.
Pad ID | Hole ID |
| From (m) | To (m) | Interval (m) | Au (g/t) | Ag (g/t) | Cu (%) | Pb (%) | Zn (%) | AuEq (g/t) |
Cliff
| GD-23-157
| Interval | 118.00 | 141.00 | 23.00 | 18.95 | 95.31 | 0.01 | 1.29 | 1.37 | 21.08 |
Including | 125.00 | 139.00 | 14.00 | 30.39 | 150.42 | 0.02 | 2.04 | 2.15 | 33.75 |
Including | 129.00 | 138.00 | 9.00 | 45.27 | 225.42 | 0.02 | 3.04 | 3.15 | 50.27 |
Cliff
| GD-23-173
| Interval | 45.11 | 72.00 | 26.89 | 5.81 | 719.13 | 0.03 | 0.50 | 0.39 | 14.68 |
Including | 46.26 | 61.75 | 15.49 | 9.40 | 1176.14 | 0.05 | 0.81 | 0.60 | 23.89 |
Including | 51.00 | 60.60 | 9.60 | 10.97 | 1817.34 | 0.05 | 0.73 | 0.60 | 33.02 |
Table 2: Collar infrmation for the drill hole reported in this news release.
Pad | Drillhole Name | Easting | Northing | CRS | Azimuth | Dip | Length (m) |
Cliff | GD-23-157 | 457713 | 6162911 | NAD83 UTM Z9N | 210 | 55 | 531 |
Cliff | GD-23-173 | 457717.2 | 6162968 | NAD83 UTM Z9N | 235 | 85 | 473 |
All the occurrences of Visible Gold to date have been identified within quartz-breccia and veins in contact with or in close proximity to sphalerite and/or galena mineralization. The occurrence of visible gold has previously been independently confirmed in 2022 by the Colorado School of Mines with whom the Company is collaborating on a project aimed at determining the origin and evolution of the gold mineralizing fluids at Surebet.
Golddigger Property
The Golddigger Property is 100 % controlled covering an area of an area of 61,685 hectares (152,427 acres) and is in the world class geological setting of the Eskay Rift within the Golden Triangle of British Columbia and within 3 kilometers of the 'Red Line' that is host to multiple world class deposits. The Surebet discovery has exceptional metallurgy with gold recoveries of 92.2% inclusive of 48.8% free gold from gravity alone at a 327-micrometer crush. Its is in an excellent location close in proximity to the communities of Alice Arm and Kitsault where there is permitted mill site on private property. It is situated on tide water with direct barge access to Prince Rupert (190 kilometers via the Observatory inlet/Portland inlet). The town of Kitsault is accessible by road (190 kilometers from Terrace, 300 kilometers from Prince Rupert) and has a barge landing, dock, and infrastructure capable of housing at least 300 people, including high-tension power. Additional infrastructure in the area includes the Dolly Varden Silver Mine Road (only 7 kilometers to the East of the Surebet discovery) with direct road access to Alice Arm barge landing (18 kilometers to the south of the Surebet discovery) and high-tension power (25 kilometers to the East of Surebet discovery). The city of Terrace (population 16,000) provides access to railway, major highways, and airport with supplies (food, fuel, lumber, etc.), while the town of Prince Rupert (population 12,000) is located on the west coast and houses an international container seaport also with direct access to railway and an airport with supplies.
Qualified Person
Rein Turna P. Geo is the qualified person as defined by National Instrument 43-101, for Goliath Resource Limited projects, and supervised the preparation of, and has reviewed and approved, the technical information in this release.
Other
Oriented HQ-diameter or NQ-diameter diamond drill core from the drill campaign is placed in core boxes by the drill crew contracted by the Company. Core boxes are transported by helicopter to the staging area, and then transported by truck to the core shack. The core is then re-orientated, meterage blocks are checked, meter marks are labelled, Recovery and RQD measurements taken, and primary bedding and secondary structural features including veins, dykes, cleavage, and shears are noted and measured. The core is then described and transcribed in MX DepositTM. Drill holes were planned using Leapfrog GeoTM and QGISTM software and data from the 2017-2022 exploration campaigns. Drill core containing quartz breccia, stockwork, veining and/or sulphide(s), or notable alteration are sampled in lengths of 0.5 to 1.5 meters. Core samples are cut lengthwise in half, one-half remains in the box and the other half is inserted in a clean plastic bag with a sample tag. Standards, blanks and duplicates were added in the sample stream at a rate of 10%.
Grab, channels, chip and talus samples were collected by foot with helicopter assistance. Prospective areas included, but were not limited to, proximity to MINFile locations, placer creek occurrences, regional soil anomalies, and potential gossans based on high-resolution satellite imagery. The rock grab and chip samples were extracted using a rock hammer, or hammer and chisel to expose fresh surfaces and to liberate a sample of anywhere between 0.5 to 5.0 kilograms. All sample sites were flagged with biodegradable flagging tape and marked with the sample number. All sample sites were recorded using hand-held GPS units (accuracy 3-10 meters) and sample ID, easting, northing, elevation, type of sample (outcrop, subcrop, float, talus, chip, grab, etc.) and a description of the rock were recorded on all-weather paper. Samples were then inserted in a clean plastic bag with a sample tag for transport and shipping to the geochemistry lab. QA/QC samples including blanks, standards, and duplicate samples were inserted regularly into the sample sequence at a rate of 10%.
All samples are transported in rice bags sealed with numbered security tags. A transport company takes them from the core shack to the ALS labs facilities in North Vancouver. ALS is either certified to ISO 9001:2008 or accredited to ISO 17025:2005 in all of its locations. At ALS samples were processed, dried, crushed, and pulverized before analysis using the ME-MS61 and Au-SCR21 methods. For the ME-MS61 method, a prepared sample is digested with perchloric, nitric, hydrofluoric, and hydrochloric acids. The residue is topped up with dilute hydrochloric acid and analyzed by inductively coupled plasma atomic emission spectrometry. Overlimits were re-analyzed using the ME-OG62 and Ag-GRA21 methods (gravimetric finish). For Au-SCR21 a large volume of sample is needed (typically 1-3kg). The sample is crushed and screened (usually to -106 micron) to separate coarse gold particles from fine material. After screening, two aliquots of the fine fraction are analysed using the traditional fire assay method. The fine fraction is expected to be reasonably homogenous and well represented by the duplicate analyses. The entire coarse fraction is assayed to determine the contribution of the coarse gold.
The reader is cautioned that grab samples are spot samples which are typically, but not exclusively, constrained to mineralization. Grab samples are selective in nature and collected to determine the presence or absence of mineralization and are not intended to be representative of the material sampled.
About Goliath Resources Limited
Goliath Resources Limited is an explorer of precious metals projects in the prolific Golden Triangle of northwestern British Columbia and Abitibi Greenstone Belt of Quebec. All of its projects are in world class geological settings and geopolitical safe jurisdictions amenable to mining in Canada.
For more information please contact:
Goliath Resources Limited
Mr. Roger Rosmus
Founder and CEO
Tel: +1-416-488-2887
roger@goliathresources.com
演習亮點:
豐富的可見金塊,來自 GD-23-203 的金塊超過 15.8 米*(Bonanza Shear — 沉積物/火山岩接觸),以及 GD-23-197(19.15 米,可見金高達 1% 的可見金和 4 毫米的金塊(金門區 — 火山岩內) 遠遠超過了 GD-23-173 中所含的可見黃金,後者在 26.89 米的 14.68 auEQ 範圍內測定了每噸超過 1 盎司的黃金當量,這是 394 克的 auEQ 洞。
將 GD-23-173 的測定結果與可見的金和硫化物進行比較,有力地表明,對含有大小不超過 4 毫米的大量可見金塊和大量硫化物的 GD-23-203 和 GD-23-197 的待定化驗應具有更高的金含量。
多倫多,2023 年 9 月 18 日(GLOBE NEWSWIRE)— Goliath Resources Limited(多倫多證券交易所股票代碼:GOT)(OTCQB:GOTRF)(FSE:B4IF) (那個 “公司” 要麼 “巨人”)很高興地報告 GD-23-203 在 Bonanza Shear 內部的鑽孔結果,Bonanza Shear 是黑澤爾頓沉積物與火山岩之間的接觸,位於不列顛哥倫比亞省金三角的 100% 控制的 Golddigger 地產(“物業”)
從 Bonanza Shear 內的 Pad 8 處鑽出的 GD-23-203 洞與一個由富含硫化物的石英角礫岩和從 288.65 米到 324.1 米的庫存構成的廣闊礦化區間相交,其中包括從 306.2 到 322 米的 15.8 米*豐富的可見金。硫化物礦化由斑塊、牲畜和浸染方鉛礦(1%)、閃鋅礦(2%)、磁黃礦(2%)和少量黃銅礦組成。礦化區間位於強烈變化的粉砂岩中,在Golddigger礦產中觀察到的石英-亞氯酸鹽礦脈和礦脈中可以觀察到礦化作用,這是在Golddigger物業中觀察到的礦牀樣式所特徵。目前正在進行化驗。
GD-23-157 洞從金門支線區(位於Pad A以北 500 米處)的懸崖墊上鑽出,攔截了可見的金礦化,含有 23 米* 的 21.08 g/t aueQ(18.95 g/t Ag 和 95.31 g/t Ag),包括 14.00 米* 的 33.75 g/t Aueq(30.39 g/t Au 和 150.42 g/t Ag)和 9.00 米* 爲 50.75 g/t Ag(30.39 g/t Ag)27 g/t aueQ(45.27 g/t Au 和 225.42 g/t Ag)。這個洞穿過一個由層間泥岩和砂岩組成的沉積包,由幾座中間成分的堤壩橫切。許多富含硫化物和金的石英礦脈和角礫岩相交,這些礦脈和角礫岩位於Surebet Zone特有的改變粉砂岩中。觀測到的蝕變形式包括礦脈中的氯化作用和從主巖內部礦脈邊緣延伸的硅化作用,這與先前在Surebet區發生的高品位變化一致。硫化物礦化範圍從庫存到半塊狀磁黃岩、閃鋅礦、方鉛礦 ± 黃銅礦,在129至131米和136至137米之間尤其明顯。在119米深處發現了最淺的Visible Gold,這與斑塊狀的磁黃鐵礦化有關。在129至139米之間又觀察到11處可見金礦點。該截距被解釋爲Surebet區域,是該洞中相交的五個礦化截點之一。
GD-23-173 洞從 Cliff Pad 上鑽出,以 2 個間隔與 Visible Gold 和石英角礫岩脈中的大量硫化物礦化相交。Surebet 區域從 45.11 米到 72 米不等,Bonanza Shear 從 466 米到 455.27 米不等。主要的礦化截距(Surebet Zone)由超過 1 盎司/噸(10.97 g/t Au 和 1817.34 g/t Ag)組成,超過 9.60 米* 的 aueQ(9.40 g/t Au 和 1176.14 g/t Ag)超過 15.49 米* 在 14.68 g/t Ag(5.81 g/t Ag 和 719.13 g/t Ag)以內 14.68 g/t Ag(5.81 g/t Ag 和 719.13 g/t Ag)超過 15.49 米* 在 14.68 g/t Ag(5.81 g/t Ag 和 719.13 g/t Ag)之內 89 米*。目前正在對與Bonanza Shear相對應的更深的交叉點進行化驗,顯示存在可見金和豐富的硫化物礦化,呈半塊狀和串狀方鉛礦、閃鋅礦、磁黃鐵礦和黃銅礦。礦化被觀察爲半塊狀至縱梁黃鐵礦(高達5%)、閃鋅礦(高達2%)、擴散到斑狀方鉛礦(<1%,但在整個間隔中保持一致)和小黃銅礦(<1%)。通過Surebet區域的攔截觀察到七次可見金的出現,其大小可達0.7毫米。更深的Bonanza Shear截距位於剪切過的泥岩中,從446米延伸到455.27米,其中礦化包括浸染到半塊狀的黃鐵礦(1%)以及方鉛礦、閃鋅礦和黃銅礦,它們在間隔長度內的丰度<1%,但集中在局部的石英脈中。在447.4米深處發現了與硫化物相關的可見金。
從金門支線區(A 臺以北 600 米)內的 16 號焊臺上鑽出的 GD-23-197 洞與三個露頭的石英-氯酸鹽-硫化物礦化剪切帶相交。第一個區域位於396至398米的泥岩內,被解釋爲Surebet區域的一部分,第二個區域位於418.1至422米之間,很可能是Bonanza Shear的一部分。在黑澤爾頓火山岩下方僅20米處發現了第三個新區域,名爲金門區,介於442.85至462.00米之間,間隔爲19.15米(約爲真實寬度),其中攔截了多條厚度從3厘米到2.2米不等的板狀靜脈/剪刀,裏面有大量大小不超過4毫米的可見金(高達1%)金塊,瀝青黃鐵礦(最高10%)、方鉛礦(最高5%)、黃銅礦(最高3%)、黃鐵礦(最高20%)和黃鐵礦(最高20%)。
表 1:精選的 2023 年 Golddigger 鑽孔分析結果。
鍵盤 ID | Hole ID |
| 從 (m) | 到 (m) | 間隔 (m) | 金 (g/t) | 銀 (g/t) | 銅 (%) | 鉛 (%) | 鋅 (%) | AueQ (g/t) |
懸崖
| GD-23-157
| 間隔 | 118.00 | 141.00 | 23.00 | 18.95 | 95.31 | 0.01 | 1.29 | 1.37 | 21.08 |
包括 | 125.00 | 139.00 | 14.00 | 30.39 | 150.42 | 0.02 | 2.04 | 2.15 | 33.75 |
包括 | 129.00 | 138.00 | 9.00 | 45.27 | 225.42 | 0.02 | 3.04 | 3.15 | 50.27 |
懸崖
| GD-23-173
| 間隔 | 45.11 | 72.00 | 26.89 | 5.81 | 719.13 | 0.03 | 0.50 | 0.39 | 14.68 |
包括 | 46.26 | 61.75 | 15.49 | 9.40 | 1176.14 | 0.05 | 0.81 | 0.60 | 23.89 |
包括 | 51.00 | 60.60 | 9.60 | 10.97 | 1817.34 | 0.05 | 0.73 | 0.60 | 33.02 |
表 2:本新聞稿中報告的鑽孔的項圈信息。
墊 | 鑽孔名稱 | 向東 | 北方 | CRS | Azimuth | 浸 | 長度 (m) |
懸崖 | GD-23-157 | 457713 | 6162911 | NAD83 UTM Z9N | 210 | 55 | 531 |
懸崖 | GD-23-173 | 457717.2 | 6162968 | NAD83 UTM Z9N | 235 | 85 | 473 |
迄今爲止,所有可見金的出現都是在石英角礫岩和礦脈中發現的,這些礦脈與閃鋅礦和/或方鉛礦化相接觸或附近。科羅拉多礦業學院此前已在2022年獨立證實了可見金的存在,該公司正在與科羅拉多礦業學院合作開展一個旨在確定Surebet金礦化液的起源和演變的項目。
Golddigger Property
Golddigger Property是百分之百控制的,佔地61,685公頃(152,427英畝),位於不列顛哥倫比亞省金三角內的埃斯卡伊裂谷的世界級地質環境中,距離擁有多個世界一流礦牀的 “紅線” 不到3公里。Surebet的發現具有非凡的冶金能力,黃金回收率爲92.2%,其中包括在327微米粉碎處僅從重力中獲得的48.8%的遊離金。它地理位置優越,靠近 Alice Arm 和 Kitsault 等社區,那裏允許在私有財產上使用磨坊。它位於潮水上,可通過駁船直接進入魯珀特王子港(通過天文台入口/波特蘭灣190公里)。基索爾特鎮可通過公路抵達(距離露臺190公里,距離魯珀特王子港300公里),擁有駁船着陸點、碼頭和可容納至少300人的基礎設施,包括高壓電力。該地區的其他基礎設施包括Dolly Varden銀礦路(位於Surebet發現以東僅7公里處),可直接通往Alice Arm駁船着陸點(Surebet發現以南18公里)和高壓電力(Surebet發現以東25公里)。特勒斯市(人口爲16,000人)提供通往鐵路、主要高速公路和機場的補給品(食物、燃料、木材等),而魯珀特王子鎮(人口爲12,000人)位於西海岸,設有一個國際集裝箱海港,也可以直接通往鐵路和一個裝有補給品的機場。
合格人員
根據國家儀器 43-101 的定義,Rein Turna P. Geo 是 Goliath Resource Limited 項目的合格人員,負責監督本新聞稿中技術信息的編寫,並已審查和批准。
其他
鑽探活動產生的定向HQ直徑或NQ直徑的金剛石鑽芯由公司簽約的鑽探人員放置在岩心箱中。核心箱由直升機運送到集結區,然後用卡車運送到核心小屋。然後重新調整岩心方向,檢查計量塊,標記儀表標記,進行恢復和RQD測量,記錄和測量包括靜脈、堤壩、裂縫和剪切在內的初級鋪層和次要結構特徵。然後在 MX DepositTM 中對核心進行描述和轉錄。計劃使用Leapfrog GeoTM和QGISTM軟件以及2017-2022年勘探活動的數據進行鑽孔。對含有石英角礫岩、原料、脈紋和/或硫化物或明顯改變的鑽芯進行採樣,長度爲0.5至1.5米。將岩心樣品縱向切成兩半,一半留在盒子裏,另一半插入帶有樣品標籤的乾淨塑料袋中。標準品、空白和重複項以 10% 的比率添加到樣本流中。
抓取、通道、芯片和距骨樣本是在直升機的協助下徒步採集的。潛在區域包括但不限於與MinFile位置的距離、砂溪礦點、區域土壤異常以及基於高分辨率衛星圖像的潛在山脈。岩石採集和碎片樣本是使用巖錘或錘子和鑿子提取的,以露出新鮮的表面並釋放出介於0.5至5.0千克之間的樣本。所有樣本點都用可生物降解的標記膠帶標記,並標有樣本編號。所有樣本地點均使用手持式 GPS 單元(精度爲 3-10 米)和樣本 ID、向東、向北、海拔、樣本類型(露頭、亞作物、漂浮、距距、碎片、抓取等)進行記錄,岩石的描述記錄在全天候紙上。然後,將樣本放入帶有樣品標籤的乾淨塑料袋中,然後運送到地球化學實驗室。包括空白、標準品和重複樣本在內的質量保證/質量控制樣品以 10% 的比率定期插入樣品序列中。
所有樣本均裝在裝有編號安全標籤的大米袋中運輸。一家運輸公司將他們從核心小屋帶到北溫哥華的ALS實驗室設施。ALS 要麼獲得了 ISO 9001:2008 認證,要麼在其所有地點都獲得了 ISO 17025:2005 的認證。在 ALS 中,樣本經過處理、乾燥、粉碎和粉碎,然後使用 ME-MS61 和 Au-scr21 方法進行分析。對於 ME-MS61 方法,將製備好的樣品與高氯酸、硝酸、氫氟酸和鹽酸一起消化。在殘留物中加入稀鹽酸,然後通過電感耦合等離子體原子發射光譜法進行分析。使用 ME-OG62 和 AG-Gra21 方法(重力法表面處理)對超限進行了重新分析。對於 Au-scr21,需要大量的樣品(通常爲 1-3 千克)。對樣品進行粉碎和篩選(通常爲 -106 微米),將粗金顆粒與細物質分離。篩選後,使用傳統的火測方法對細分的兩個等分進行分析。預計細分將相當均勻,重複分析可以很好地體現出來。對整個粗糙部分進行分析,以確定粗金的貢獻。
提醒讀者,採集樣本是現場樣本,通常但不完全侷限於礦化。採集樣本質上是選擇性的,收集這些樣本是爲了確定是否存在礦化,不代表所採樣的材料。
關於Goliath Resources Limited
Goliath Resources Limited是位於不列顛哥倫比亞省西北部多產的金三角和魁北克阿比提比綠石地帶的貴金屬項目的勘探者。其所有項目都位於世界一流的地質環境和地緣政治安全司法管轄區,適合在加拿大采礦。
欲了解更多信息,請聯繫:
歌利亞資源有限公司
羅傑·羅斯姆斯先生
創始人兼首席執行官
電話:+1-416-488-2887
roger@goliathresources.com