Seafield Expands High Grade Gold-Copper-Molybdenum Potential at Tesorito - Seite 2
The porphyry-style mineralization of gold, copper and molybdenite observed in the Tertiary intrusive rocks is found as sulphides and magnetite in disseminations as well as in veinlets and stockworks of quartz. Pyrite, chalcopyrite, molybdenite, and minor bornite are the main sulphides observed. The validation of the Tesorito zone as a significant porphyry target was confirmed by the results of hole TS-DH-02 that intercepted 384 m at 1.01 g/t Au, 0.9 g/t Ag and 0.08 % Cu, including 29.3 m at 1.9 g/t Au, 1.0 g/t Ag and 0.12 % Cu (See the Company's press release dated May 28, 2013).
In addition to drill holes TS-DH-01 and TS-DH-02 at Tesorito (see press release dated May 28, 2013), previously unreported drill hole TS-DH-03 intersected continuous mineralization from 9.3 m to 264 m depth (0.51 g/t Au and 0.05 % Cu over 254.9 m). (For drill hole locations, see Figure 2.) Table 1 provides significant assay results of drill hole TS-DH-03.
Table 1 - Assay Results from Drill Hole TS-DH-03:
Drill Hole |
From (m) |
To (m) |
Interval (m) |
Au (g/t) |
Ag (g/t) |
Cu (%) |
TS-DH-03 | 9.3 | 264.20 | 254.9 | 0.51 | 0.7 | 0.052 |
including | 14.2 | 55.20 | 41 | 0.56 | 0.5 | 0.039 |
including | 84.3 | 120.50 | 36.2 | 0.58 | 0.7 | 0.044 |
including | 130.6 | 235.10 | 104.5 | 0.58 | 0.9 | 0.075 |
with | 197.9 | 204.85 | 6.95 | 1.17 | 0.9 | 0.120 |
and | 296.05 | 319.2 | 23.15 | 0.42 | 0.4 | 0.035 |
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Note: Only continuous intervals of mineralization over 6 metres with a cut-off grade of 0.2 g/t Au are reported.