ASSAY RESULTS CONFIRM AND EXPAND UPON GOLD-SILVER MINERALIZATION
posted on
Oct 22, 2008 09:10AM
Engaged in the exploration and development of strategic, mineral rich properties in British Columbia, Canada.
C206-9801 King George Hwy, Surrey, British Columbia V3T 5H5
Telephone 604-582-0559 Fax: 604-580-6805
Website: www.kenrich-eskay.com Email: info@kenrich-eskay.com
Oct. 22, 2008 Symbol: KRE: TSX – V "FRANKFURT – BERLIN- 878 985" |
NEWS RELEASE |
ASSAY RESULTS CONFIRM AND EXPAND UPON GOLD-SILVER MINERALIZATION AT ESKAY PROJECT |
Field activities are concluded for the 2008 season on the Corey and Eskay (SAS) properties. Seven drillholes totaling 1749.5 metres were completed on the Company’s 100% owned Corey Project and four drillholes totaling 2332.7 metres were completed on the Eskay Project (SAS). Initial results were reported in a news release of September 24, 2008.
Eskay Project (SAS): Lulu Zone ("SIB Claims")
Exploration in 2008 on the Eskay Project (SAS) focused on drill testing the SIB Claims. The SIB claim block abuts the southern extremity of the Barrick property and contains a continuous succession of Eskay Rift rhyolite and mudstone, the host units to the Eskay deposits. Furthermore, drilling by past operators led to the discovery of the Lulu Zone, a gold, silver and base metal-enriched zone of stringer and semi-massive sulphides having the same geochemical and geological characteristics as the Eskay deposit.
Although first discovered in the early days of the Eskay Creek exploration rush, the exceptional gold-silver mineralization of at Lulu is truncated by the late Coulter Creek Thrust (CCT) fault that is a major, shallow easterly-dipping fault.
Now, work by the Company in 2008 demonstrated that the CCT fault intersects and displaces the Lulu Zone both in the downdip direction as well as along strike to the south. Previous drilling had tested the only the "hangingwall" block, located above the CCT fault. Prior to 2008, no attempt had been made to test the location of the offset portions of the Lulu Zone and its host stratigraphy below the CCT fault.
Eskay Project drilling intersects gold mineralization in a new extension of the Eskay Rift
Three deep drillholes completed in the 2008 program targeted the untested, fault-offset Lulu Zone host rocks to the west and below the CCT fault. As previously announced, all three holes successfully intersected Eskay Rift rhyolite, basalt and sedimentary rocks.
Several kilometers of highly prospective new drill targets below the Coulter Creek Thrust Fault are now defined.
Notably, diamond drill hole EK08-134 intersected a sequence of mudstone, sandstone and altered rhyolite below the CCT fault, 300m north of Lulu. Two wide intervals of stockwork style quartz-sulphide veins were intersected within altered rhyolite. These mineralized Eskay-equivalent rocks are highly anomalous in gold, silver, zinc, lead, arsenic and antimony – the typical "Eskay-like" geochemical signature for a feeder zone to massive sulphide deposits.
The first mineralized interval intersected was 25.5 metres wide, between 393.7 to 419.2m depth, as announced in the Sept. 24 news release. Within that first interval was 1.5 metres grading 1663.8 ppb Au (equivalent to 1.7 g/t), 8.5 ppm Ag (equiv. to 8.5 g/t), 5947 ppm Zn (equiv. to 0.59%), 4013.7 ppm Pb as well as 1229.5 ppm As and 180.6 ppm Sb (antimony) from 395.1 to 396.6 metres depth.
Additional assay data for EK08-134 is now available and indicates the presence of a second, more strongly mineralized interval deeper in the hole, extending from 488.2 to 513.6 metres depth. This 25.4 metre interval averages 2.1 g/t gold, 0.2% zinc and 0.1% lead. Higher grade intervals are also present. For example, a 3.0 metre interval from 488.2 to 491.2 averages 4.8 g/t Au. Furthermore, a
2.0 metre interval from 504.0 to 506.0 metres depth averages 6.5 g/t gold and a 1.0 metre interval from 509.0 to 510.0 metres depth averages 13.8 g/t gold.
Sample |
Hole |
(m) |
(m) |
(m) |
g/t |
g/t |
% |
% |
608679 |
EK08-134 |
488.2 |
489.2 |
1.0 |
7.86 |
2 |
0.05 |
0.05 |
608680 |
EK08-134 |
489.2 |
490.2 |
1.0 |
2.68 |
5 |
0.19 |
0.49 |
608681 |
EK08-134 |
490.2 |
491.2 |
1.0 |
3.92 |
5 |
0.25 |
0.16 |
608682 |
EK08-134 |
491.2 |
492.2 |
1.0 |
1.14 |
<2 |
0.07 |
0.05 |
608683 |
EK08-134 |
492.2 |
493.2 |
1.0 |
0.07 |
<2 |
<0.01 |
<0.01 |
608684 |
EK08-134 |
493.2 |
494.2 |
1.0 |
0.10 |
<2 |
0.01 |
<0.01 |
608685 |
EK08-134 |
494.2 |
495.3 |
1.1 |
0.10 |
<2 |
0.06 |
<0.01 |
608686 |
EK08-134 |
495.3 |
496 |
0.7 |
0.52 |
2 |
0.07 |
0.10 |
608687 |
EK08-134 |
496 |
497 |
1.0 |
0.17 |
<2 |
0.04 |
0.04 |
608688 |
EK08-134 |
497 |
498 |
1.0 |
0.18 |
2 |
0.04 |
<0.01 |
608689 |
EK08-134 |
498 |
499 |
1.0 |
4.49 |
2 |
0.10 |
0.02 |
608690 |
EK08-134 |
499 |
500 |
1.0 |
1.02 |
<2 |
0.08 |
0.07 |
608691 |
EK08-134 |
500 |
501 |
1.0 |
0.25 |
<2 |
0.03 |
0.07 |
608692 |
EK08-134 |
501 |
501.5 |
0.5 |
0.16 |
3 |
0.11 |
0.25 |
608693 |
EK08-134 |
501.5 |
502 |
0.5 |
1.06 |
3 |
0.14 |
0.28 |
608694 |
EK08-134 |
502 |
503 |
1.0 |
0.58 |
<2 |
0.02 |
0.03 |
608695 |
EK08-134 |
503 |
504 |
1.0 |
0.45 |
<2 |
0.04 |
0.03 |
609057 |
EK08-134 |
504 |
505.1 |
1.1 |
5.52 |
13 |
0.21 |
0.60 |
608696 |
EK08-134 |
505.1 |
506 |
0.9 |
7.63 |
10 |
0.35 |
0.38 |
608697 |
EK08-134 |
506 |
507 |
1.0 |
0.08 |
<2 |
<0.01 |
<0.01 |
608698 |
EK08-134 |
507 |
508 |
1.0 |
0.17 |
<2 |
0.03 |
0.05 |
608699 |
EK08-134 |
508 |
509 |
1.0 |
0.10 |
<2 |
0.02 |
0.03 |
608700 |
EK08-134 |
509 |
510 |
1.0 |
13.75 |
9 |
0.57 |
0.38 |
609051 |
EK08-134 |
510 |
511 |
1.0 |
0.88 |
5 |
0.27 |
0.25 |
609053 |
EK08-134 |
511 |
512 |
1.0 |
0.82 |
4 |
0.17 |
0.28 |
609054 |
EK08-134 |
512 |
512.6 |
0.6 |
0.33 |
<2 |
0.04 |
0.04 |
609055 |
EK08-134 |
512.6 |
513.1 |
0.5 |
0.90 |
25 |
0.86 |
1.46 |
609056 |
EK08-134 |
513.1 |
513.6 |
0.5 |
0.81 |
7 |
0.30 |
0.57 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
From |
To |
Int. |
Au |
Ag |
Pb |
Zn |
|
Incl. |
488.2 |
491.2 |
3.0 m |
4.82 |
4 |
0.16 |
0.23 |
|
and |
504.0 |
506.0 |
2.0 m |
6.47 |
12 |
0.27 |
0.50 |
|
and |
509.0 |
510.0 |
1.0 m |
13.8 |
9 |
0.57 |
0.38 |
NOTE: When calculating averages where some of the values are below detection (e.g. <2 g/t), a nominal value of half the detection limit was used.
Hole 134 has proven to be very important and very encouraging because: 1) it has demonstrated, along with holes 132 and 135, that the Eskay Rift rocks that host the Lulu Zone can be intersected below the Coulter Creek Thrust Fault, and 2) precious and base metal mineralization is present within this package at least 300 metres north from the Lulu Zone. This effectively demonstrates the high potential for finding a fault-offset continuation of the Lulu Zone on the footwall side of the Coulter Creek Thrust Fault.
Additional high grade silver assays returned from Lulu Zone
As reported in the previous news release, high grade polymetallic mineralization was intersected in hole EK08-133 at the Lulu Zone. This hole was intended as a confirmation of the location and geological character of the Lulu Zone mineralization. As previously noted, samples 608668 to 608671 required re-assays for silver given their high grade nature. Hole 133 returned 10.0 metre intercept grading 9.0 g/t Au, 405 g/t Ag, 0.19% Zn, 0.26% As and 2.94% Sb from 55.7 to 65.7 metres depth including a 2.3 metre intercept from 55.7 to 58.0 metres depth that graded 15.9 g/t Au, 1299 g/t Ag and 0.49% Zn. These results are presented in the table below. Results of the previous programs are now confirmed and the potential for Eskay-style mineralization clearly demonstrated.
|
|
From |
To |
Int. |
Au |
Ag |
Cu |
Pb |
Zn |
As |
Sb |
Sample |
Hole |
(m) |
(m) |
(m) |
(g/t) |
(g/t) |
(%) |
(%) |
(%) |
(%) |
(%) |
608668 |
EK08-133 |
55.7 |
56.3 |
0.6 |
15.51 |
851 |
0.05 |
0.01 |
0.16 |
0.2 |
7.41 |
608669 |
EK08-133 |
56.3 |
57.0 |
0.7 |
11.8 |
917 |
0.10 |
0.01 |
0.22 |
0.25 |
7.48 |
608670 |
EK08-133 |
57.0 |
57.5 |
0.5 |
26.2 |
2977 |
0.20 |
0.63 |
1.55 |
0.48 |
14.52 |
608671 |
EK08-133 |
57.5 |
58.0 |
0.5 |
11.72 |
693 |
0.01 |
0.07 |
0.21 |
0.52 |
1.85 |
608672 |
EK08-133 |
58.0 |
59.1 |
1.1 |
4.56 |
194 |
0.01 |
0.01 |
0.08 |
0.33 |
0.18 |
608673 |
EK08-133 |
59.1 |
60.3 |
1.2 |
6.87 |
60 |
0.01 |
0.005 |
0.09 |
0.25 |
0.04 |
608674 |
EK08-133 |
60.3 |
62.2 |
1.9 |
4.11 |
38 |
0.01 |
0.005 |
0.11 |
0.16 |
0.04 |
608676 |
EK08-133 |
62.2 |
65.2 |
3.0 |
10.47 |
227 |
0.01 |
0.02 |
0.12 |
0.28 |
3.73 |
608677 |
EK08-133 |
65.2 |
65.7 |
0.5 |
2.44 |
44 |
0.01 |
0.005 |
0.05 |
0.09 |
0.02 |
Average |
|
55.7 |
65.7 |
10.0 |
9.0 |
405 |
0.03 |
0.05 |
0.19 |
0.26 |
2.94 |
|
Incl. |
55.7 |
58.0 |
2.3 |
15.9 |
1299 |
0.09 |
0.16 |
0.49 |
0.35 |
7.77 |
Lulu has shown all the characteristics of an Eskay Creek deposit (including exceptional gold and silver grades). Given that the Lulu Zone has been displaced both along strike and down dip by the Coulter Creek Thrust Fault, future drilling should target the newly discovered Eskay Creek Rift rocks below this thrust fault, in the area between holes EK08-132 and -134. Any continuation of the Lulu below the Coulter Creek Thrust Fault would have exceptional exploration potential.
Since 2003, the Company has conducted a systematic and aggressive, multi-disciplinary exploration program on its 100% owned Corey property. Work during that time has demonstrated that the Corey property, and now our recently acquired St. Andrew Goldfields Option ground (the Eskay Project), lies astride a strongly mineralized Early to Middle Jurassic age rift basin (the "Eskay Rift"). The prospective geology of the Eskay Rift is exposed for 32 km. Of that total, the Company’s projects now span 28 km. The focus of the Company’s program is primarily for precious metal rich volcanogenic massive sulphide deposit, similar to Eskay Creek.
The geological portion of this release has been approved by Sean McKinley, M.Sc., P.Geo., the Company’s Qualified Person.
On behalf of The Board of Directors of Kenrich-Eskay Mining Corporation. "Wally E. Boguski" Wally E. Boguski, President, CEO, Director
Vancouver, BC – KENRICH-ESKAY MINING CORPORATION (the "Company")