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PERMFILE135660
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PERMFILE135660
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Entry Properties
Last modified
8/24/2016 10:36:22 PM
Creation date
11/26/2007 3:45:25 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
X200722800
IBM Index Class Name
Permit File
Doc Date
3/23/2007
Doc Name
Letter and Revised Pages
From
Ark Land Company
To
DRMS
Media Type
D
Archive
No
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• EXPLORATION PLAN <br />The lands to be explored are located in Garfield and Mesa Counties, Colorado, <br />Township 7 South Range 101 and 102 West and Township 8 South, Range 101 and 102 West. <br />A Colorado vicinity map is included as Map 1 and a project azea map is included as Figure 1. <br />The primary goal of the exploration activity is to refine coal seam occurrence, coal quality, <br />methane gas quantity, and to test for the presence or absence of geologic discontinuities. <br />Exploration drill holes from 1970's to the present exist within the proposed exploration areas that <br />provide a preliminary evaluation of the geologic conditions. Additional data is required for <br />detailed evaluation of the coal reserve. <br />Surface Topography <br />The rugged terrain of the exploration azea consists primazily of the ridges east and west <br />of Big Salt Wash. Elevations vary from approximately 7400 feet in Section 23 (T 7S, R 1 02W) <br />to 5,440 feet where Garvey Canyon meets Big Salt Wash, for a maximum relief of about 1,560 <br />feet. Topography is shown on Figure 1, Location Map. <br />Access to the proposed exploration holes is north on 16 Road to County Road 205. <br />County Road 205 provides access to one of three improved roads located on BLM managed <br />surface. The first improved road is in Garvey Canyon. The Garvey Canyon improved road <br />• traverses about 4.8 miles to the southeast providing access toward hole M. The next improved <br />access road is located at the mouth of an unnamed canyon southeast of Lapham Canyon. This <br />improved road traverses about 1.5 miles to the Southwest providing access toward holes I, K, L. <br />The next access road is the improved road up Lapham Canyon. The improved road up Lapham <br />Canyon traverses about 2.0 miles to the northwest and then turns to the southwest providing <br />access toward holes A, B, C, D, F and G. The exploration azea boundary includes the improved <br />road up to Garvey Canyon and the unnamed canyon. The exploration azea boundary is <br />approximately 1.5 miles from where the road up Lapham Canyon toms to the southwest. Final <br />access to the proposed exploration holes will be on reestablished reclaimed roads and new <br />roads. <br />The exploration azea includes portions of the Garvey Canyon, Buniger Canyon, Hatchet <br />Canyon, Post Canyon, and Lapham Canyon drainage areas. <br />Geolo <br />The surface geology of the exploration area is made up of the Mesaverde Group of upper <br />Cretaceous Age, the Wasatch Formation of Lower Tertiary Age, and alluvium and colluvium of <br />Quaternary Age. All local coal seams lie in the Mount Gazfield Formation of the Mesa Verde <br />Group. There are four distinct coal beds, which may or may not be present within the <br />exploration area. The upper two zones are inconsistent stringers, which occasionally converge <br />to fore thicker seams. Both lower seams aze more predictable, and in the case of the Cameo <br />seam, much thicker. <br /> <br />
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