Call Number (LC) Title Results
I 28.23:2295 Precautions to be observed in entering abandoned exploratory shafts and pits
Precautions to be observed in entering abandoned exploratory shafts and pits. 		2
I28.23-2295 Precautions to be observed in entering abandoned exploratory shafts and pits. 1
I 28.23:2296 High-speed hoisting in Illinois and Indiana coal mines and controlling apparatus to prevent hoisting accidents
High-speed hoisting in Illinois and Indiana coal mines and controlling apparatus to prevent hoisting accidents. 		2
I28.23-2296 High-speed hoisting in Illinois and Indiana coal mines and controlling apparatus to prevent hoisting accidents. 1
I 28.23:2297 Rock drilling tests in tri-state mining district
Rock drilling tests in tri-state mining district. 		2
I28.23-2297 Rock drilling tests in tri-state mining district. 1
I 28.23:2298 Lignite carbonization; carbonized residue briquets
Lignite carbonization; carbonized residue briquets. 		2
I28.23-2298 Lignite carbonization; carbonized residue briquets. 1
I 28.23:2299 Fatal quarry accident from falling rock
Fatal quarry accident from falling rock. 		2
I28.23-2299 Fatal quarry accident from falling rock. 1
I 28.23:2300 Underground loading devices in metal mines
Underground loading devices in metal mines. 		2
I28.23-2300 Underground loading devices in metal mines. 1
I 28.23:2301 Destructive distillation of mixtures of oil and coal
Destructive distillation of mixtures of oil and coal. 		2
I28.23-2301 Destructive distillation of mixtures of oil and coal. 1
I 28.23:2302 Inspection and assembly of flame safety lamps at mine
Inspection and assembly of flame safety lamps at mine. 		2
I28.23-2302 Inspection and assembly of flame safety lamps at mine. 1
I 28.23:2303 Methane in California gold mines
Methane in California gold mines. 		2
I28.23-2303 Methane in California gold mines. 1
I 28.23:2304 Treatment of carbon monoxide poisoning
Treatment of carbon monoxide poisoning. 		2
I28.23-2304 Treatment of carbon monoxide poisoning. 1