The Manufacture of Sulphuric Acid
John Howard Appleton
Copper and sulfuric acid plant
Wolcott, Marion Post
Copper mining and sulfuric acid plant, Copperhill, Tenn.
Wolcott, Marion Post
Copper mining and sulfuric acid plant
Wolcott, Marion Post
Copper mine and sulfuric acid plant
Wolcott, Marion Post
Young shrimp-pickers at Dunbar, Lopez, Dukate Co., Sore, swollen, and even bleeding fingers are common among these workers on account of the acid in the shrimp.
Unknown
Copper mining and sulfuric acid plant, Copperhill], Tenn. #1
Students in class learning how to prepare Sulphur acid, Hampton Institute, Hampton, Va.
Crude Carbolic Acid - Not For Medicinal Use - Poison
Unknown
African American worker on Machine for extracting acid from phosphate
Unknown
Copper mining and sulfuric acid plant, Copperhill, Tenn. #2
Copper mining and sulfuric acid plant, Copperhill], Tenn. #3
Copper mining and sulfuric acid plant, Copperhill], Tenn.
Copper Ore Mine Train
Wolcott, Marion Post
Road to the Plant in Copperhill
Wolcott, Marion Post
The Copper Mine Train
Wolcott, Marion Post
Road to the Plant in Copperhill, Tenn.
Wolcott, Marion Post
Copper mining Road
Wolcott, Marion Post
Copper Mine
Wolcott, Marion Post
Copper mining
Wolcott, Marion Post
Mining land erosion & destruction
Cocaine: The Thrill the Kills
Unknown
Homolgous Series of Compounds
Edward L. Youmans
Eden Hashish Center
Yozendra Rastosa
Nitrogenized and Sulphurized Principles of Food
Edward L. Youmans
Dope: The Pace That Kills
Unknown
The Marihuana Story
Unknown
LSD: Flesh of the Devil
Unknown
An Apparatus for Souring Cotton
John Howard Appleton
Wild Dope Parties! Marihuana.
Unknown
Illustration of the Theory of Compound Radicals
Edward L. Youmans
Mining land erosion & destruction #1
Adults Only! Marihuana
Unknown
The Bruning Question
Unknown
Marihuana: The Weed With Roots in Hell
Unknown
train bringing copper ore out of the mines, Ducktown, Tenn.
Ternary or Non-Nitrogenized Principles of Food
Edward L. Youmans
Vinous, Lactic, and Butyric Fermentations
Edward L. Youmans
Marihuana: Weed with Roots in Hell
Unknown
Mountain streams in Ouray County
Lee, Russell
Alice in AcidLand
Unknown
Chemistry of Combustion and Illumination
Edward L. Youmans
El Tobaco Negro del Diablo
Unknown
Composition of Salts
Edward L. Youmans
Nitric Acid - Poison
Unknown
Diluted Hydrochloric Acid
Unknown
Carbolic Acid Poison
Unknown
Carbolic Acid - Posion - Caution
Unknown
Carbolic Acid - Posion
Unknown
Liquified Carbolic Acid
Unknown
Oxalic Acid - Poison
Unknown
Lactart (Milk Acid)
Unknown
Liquefied Carbolic Acid U.S.P. - Poison Caution
Unknown
Horsford's Acid Phosphate "The Little Dancer"
Unknown