ILLUSTRATIONS 



TEXT FIGURES 



Fig. 1. Plan of Esperanza gallery at the Compostela coal mine, Cebu, show- 

 ing its passage through a fault, with sections across gallery at 

 a, b, c, and d. 



2. Sketch, showing in section exploration work on a 5-meter coal bed 



at Uling, Cebu. 



3. Sections across 5-meter coal bed at Uling, Cebu. 1, section of 



outcrop of faulted coal; 2, section 10 meters beyond fault; 3, 

 section 58 meters beyond fault; 4, section 84 meters beyond fault. 



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