INDEX 



PAGE 



Bigtree Blasting ,155-137 



Blasting Caps Du Pont Ill 



-ting Circuits 115, 146 



ting Electric 125 



Blasting Machines 115 



Blasting Principles of 118 



Blockholing Boulders 140-141 



Bore Holes Location of in Stump Blasting 127 



Boulder Blasting 140 



Boulder Blasting Charges for 143 



California Hardpan Blasting 71, 87, 153 



Cap Crimpers 113 



Caps Du Pont Blasting '.11 



Caps and Fuse Preparing 119 



Cellar Excavating 152 



Charging Bore Holes 122 



Clearing Land 7 



Crimpers 113 



Deep Plowing Increases Crops 77 



Ditch \Yiring 146 



Ditches Cross Section of Blasted 144 



Ditch Blasting \Yithout a Blasting Machine 147 



Ditching Charges 147 



Ditching Cranberry Bogs 39 



Ditching Diagrams 144-146-149 



Ditching Instructions 143 



Ditching Red Cross Dynamite in 31-143 



Drainage Charges for Deep 150 



Drainage Instructions 149 



Drainage Frog Ponds 41, 149 



Drainage Reclamation by 27 



Drainage U. S. Map 24 



Draining Ponds 149 



Draining Swamps 149 



Dynamite, Handling 105 



Dynamite, Storing 105 



Dynamite, Transportation 105 



Electric Blasting 125 



Electric Fuzes 113 



Explosives 107 



Fertility of Soil Depths of 48 



Fertilizers Effects of Subsoiling on 89 



Firing Charges 123 



Fungus Diseased Ground Tree Planting in 57, 61. 74 



112 



5 Lengths Table of 140 



Fuzes Electric . 113 



2^2219 



