{"id":6585,"date":"2024-03-16T20:35:54","date_gmt":"2024-03-16T20:35:54","guid":{"rendered":"https:\/\/capstonegeocon.com\/?page_id=6585"},"modified":"2024-03-21T08:53:46","modified_gmt":"2024-03-21T08:53:46","slug":"precious-minerals","status":"publish","type":"page","link":"https:\/\/capstonegeocon.com\/index.php\/precious-minerals\/","title":{"rendered":"PRECIOUS MINERALS"},"content":{"rendered":"\t\t
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\r\n \r\n \r\n Integrated Geophysical Investigation to delineate potential gold (& silver) mineralization in Phom Syarung Permit, Cambodia\r\n \r\n <\/span>\r\n <\/h3>\r\n <\/div>\r\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t <\/div>\n <\/div>\n <\/div>\n <\/section>\n
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Country: <\/b>Cambodia\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 <\/b><\/span>Region: <\/b>Ratanakiri, Cambodia, Southeast-Asia \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<\/b><\/span>Period:<\/b>2015-16\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 <\/b><\/span>Commodity:<\/b> Gold & Silver<\/b><\/span><\/p>\t\t\n\t\t<\/div>\n\t<\/div>\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t <\/div>\n <\/div>\n <\/div>\n <\/section>\n

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A 12 sq. km. permit area has been evaluated for potential gold mineralization in epithermal high sulphidation setting over a porphyry gold deposit by use of geophysical techniques including airborne magnetic & radiometric interpretation, High resolution ground magnetic survey, Self-Potential survey, 2D Electrical Imaging (Resistivity & IP) & 3D modelling of geophysical data.\u00a0<\/span><\/p>

While radiometric data interpretation led to defining the K-rick areas, airborne magnetic rendered it possible to interpret geological structures & lithological domains including granite, granodiorite, diorite & andesite. High Resolution Ground Magnetic data covering the area in <\/span>122<\/b> LKM assisted in refining the structures & boundary of lithological domain, that led the focus on a porphyry gold system. Self-Potential survey with cumulative of <\/span>52<\/b> LKM defined broad zones of sulphide mineralization in <\/span>03<\/b> pockets that led to planning of 2D Resistivity & IP survey for a cumulative <\/span>15<\/b> LKM across the zones of interest up to <\/span>250<\/b> m depth below surface level.\u00a0<\/span><\/p>

While the resistivity sections indicated structural fabric of the rock unit, IP signatures point towards a high chargeability mineralization zone that occur at a depth of about 100 m below ground surface, complimented with low resistivity values indicating metal presence. Structures features with possible epithermal vein system could also be deciphered in the investigation.\u00a0\u00a0<\/span><\/p>

3D Modelling of the 2D Electrical (IP) sections evolved a large mineralization zone in one of the pockets that extend for about <\/span>1200<\/b> m with a width of about <\/span>800<\/b> m at a depth of <\/span>100<\/b> m below ground level. The recommended drill holes for verification yielded mineralization zone of about <\/span>80<\/b> m thickness with presence of economic grade <\/span>silver<\/span><\/i> from <\/span>100<\/b> m below ground level. Correlation of the bore holes with geophysical results reiterated the resource position & dimension interpreted based on geophysical results.<\/span><\/p>\t\t\n\t\t<\/div>\n\t<\/div>\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t <\/div>\n <\/div>\n

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