The mineral resource and reserve estimates are based on NQ diamond drilling carried out in the 1970s. Drilling was done from surface with later fill-in, generally to the ultimate pit floor, done from within the pits. Hole collars are generally on 200 ft. (60 m)sections, and at 200 ft. (60m) to 100 ft. (30 m) on section. A 200 ft. by 200 ft. drilling pattern, i.e., 60 m x 60 m, is not uncommon for porphyry deposits with structural controls (e.g., Gibraltar). Within the Endako and Denak East pits, most holes are vertical, with some inclined to the north (007 azimuth). In the Denak West pit, drilling is mostly inclined to the east, with some inclined to the north and some vertical. Collars were surveyed in the mine grid; vertical holes do not appear to have been surveyed down-hole,inclined holes have dip tests only but not all were surveyed. The drilling and analytical data are in digital format. Figure 11-1 shows diamond drill hole locations.The Consultants received the drill hole database in ASCII digital format from Endako Mines and, after clean-up, imported the files to Gemcom Software International
(Gemcom) mining software GEMS 5.5. Statistics for the database are shown below in
Tables 11-1, 11-2, and 11-3.
TABLE 11-1 DRILL HOLE DATABASE STATISTICS
Blue Pearl Mining Ltd. - Endako Mine
Number of Holes 855
Total Length 410,150 ft. (125,000 m)
Minimum Length 16 ft. (5m)
Maximum Length 1,505 ft. (460m)
Average Length 480 ft (145m)
Strike Length Drilled 11,798 ft.(3,600m)
TABLE 11-2 DRILL HOLE STATISITICS
Blue Pearl Mining Ltd. - Endako Mine
Number Minimum Maximum
Surveyed Holes 21 - -
Unsurveyed Holes 834 - -
Vertical Holes 517 - -
Inclined Holes 210 -9 -85
Flat Holes 38 - -
TABLE 11-3 DRILL HOLE ASSAY STATISTICS
Blue Pearl Mining Ltd. - Endako Mine
Count 35,239
Total Length 358,324.5 ft. (100 000m)
Minimum length 1.0 ft. (.3m)
Maximum Length 24.0 ft.(7.3m)
Average Length 10.2 ft. (3.1m)
Length Std. Dev. 1.6734
Coefficient of Variation 0.164
Minimum MoS2 Assay 0 %
Maximum MoS2Assay 8.00%
Average MoS2Assay 0.0851%
MoS2 Assay Std. Dev. 0.1457
Coefficient of Variation 1.712
Note: Samples with length <25 ft.
主要翻译的是 表1,表2,表3
万分感谢!
參考答案:没什么这方面的知识 可能帮不上什么忙
TABLE 11-1 钻孔数据库数据
蓝珍珠矿业有限公司 - Endako Mine
钻孔数量 855
总长度 410,150 英尺 (125,000 米)
(单个)最小长度 16 英尺 (5米)
(单个)最大长度 1,505 英尺 (460米)
平均长度 480 英尺 (145米)
成功的长度(钻到目标的长度) 11,798 英尺(3,600米)
TABLE 11-2 钻孔数据
蓝珍珠矿业有限公司 - Endako Mine
数量 最小值 最大值
调查的(钻孔) 21 - -
未调查的 834 - -
垂直钻孔 517 - -
倾斜钻孔 210 -9 -85
水平钻孔 38 - -
TABLE 11-3 钻孔分析数据
蓝珍珠矿业有限公司 - Endako Mine
数量 35,239
总长度 358,324.5 英尺 (100 000米)
最小长度 1.0 英尺 (.3米)
最大长度 24.0 英尺 (7.3米)
平均长度 10.2 英尺 (3.1米)
Length Std. Dev.(标准偏离长度?不确定) 1.6734
浮动系数 0.164
最小 MoS2 分析(的百分比) 0 %
最大 MoS2 分析(的百分比) 8.00%
平均 MoS2 分析(的百分比) 0.0851%
MoS2 (标准偏离分析?不确定) 0.1457
浮动系数 1.712
注意: 采样的长度均小于25英尺
P/S:什么是MoS2?