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Bridges & Structures

 

Archived: Interstate Technical Group on Abandoned Underground Mines
Fourth Biennial Abandoned Underground Mine Workshop

Figures from: Lessons Learned from Pressure Grouting an Open Shaft

Paper | Abstract

Figure 1: General Site Plan

Schematic of site as described in text


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Figure 2: Boring Locations

Schematic showing location of borings


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Figure 3: General Locations of the First Three Borings

Schematic showing general locations of the first three borings


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