| Call Number (LC) | Title | Results |
|---|---|---|
| I28.7..617 | Characteristics of fuel pitches and their explosibility in pulverized form. | 2 |
| I 28.7:618 |
Analyses of Washington coals, supplement to Technical Paper 491. Analyses of Washington coals : supplement to technical paper 491 / |
3 |
| I28.7..618 | Analyses of Washington coals, supplement to Technical Paper 491. | 2 |
| I 28.7:618-26 | Analyses of Washington coals : supplement to technical paper 491 / | 1 |
| I 28.7:619 |
Mining practices and safety at Lava Cap Gold Mining Corporation mines, Nevada City-Grass Valley district, Calif. Mining practices and safety at the Lava Cap Gold Mining Corporation mines, Nevada City-Grass Valley district, California. |
3 |
| I28.7..619 | Mining practices and safety at Lava Cap Gold Mining Corporation mines, Nevada City-Grass Valley district, Calif. | 2 |
| I 28.7:620 |
Accidents in Oklahoma petroleum industry in 1937. Accidents in the Oklahoma petroleum industry in 1937 / |
3 |
| I28.7..620 | Accidents in Oklahoma petroleum industry in 1937. | 2 |
| I 28.7:621 |
Carbonizing properties and petrographic composition of upper Freeport coal from Morgantown district, Monongalia County, W. Va., and of lower Freeport coal from eastern Indiana County near Cambria County, Pa. Carbonizing properties and petrographic composition of Upper Freeport coal from Morgantown District, Monongalia County, W. Va. : and of Lower Freeport coal from eastern Indiana County, near Cambria County, Pa. / |
3 |
| I28.7..621 | Carbonizing properties and petrographic composition of upper Freeport coal from Morgantown district, Monongalia County, W. Va., and of lower Freeport coal from eastern Indiana County near Cambria County, Pa. | 2 |
| I 28.7:622 | Hydrogenation and liquefaction of coal : Part 1, Review of literature, description of experimental plant, and liquid-phase assays of some typical bituminous, subbituminous, and lignitic coals. | 2 |
| I28.7..622 | Hydrogenation and liquefaction of coal : Part 1, Review of literature, description of experimental plant, and liquid-phase assays of some typical bituminous, subbituminous, and lignitic coals. | 2 |
| I 28.7:623 | Coke-oven accidents in United States, during calendar year 1939. | 2 |
| I28.7..623 | Coke-oven accidents in United States, during calendar year 1939. | 2 |
| I 28.7:624 |
Increasing concentration of sulfur dioxide in effluent gases from Dwight-Lloyd sintering machines treating lead products. Increasing the concentration of sulfur dioxide in the effluent gases from Dwight-Lloyd sintering machines treating lead products / |
3 |
| I28.7..624 | Increasing concentration of sulfur dioxide in effluent gases from Dwight-Lloyd sintering machines treating lead products. | 2 |
| I 28.7:625 |
Thermodynamic properties of gypsum and its dehydration products. Thermodynamic properties of gypsum and its dehydration products / |
3 |
| I28.7..625 | Thermodynamic properties of gypsum and its dehydration products. | 2 |
| I 28.7:626 | Analyses of West Virginia coals. | 3 |
| I28.7..626 | Analyses of West Virginia coals. | 2 |
