"The deepest well in the world and the next deepest in America."; "White, I. C. (Israel Charles), 1848-1927."; "Gas well drilling--United States.", "Gas well drilling--Pennsylvania.", "Wells.", "Boring.", "Gas well drilling.", "Oil well drilling."; "White, I. C. (Israel Charles), 1848-1927."; "1918"; "Journal article tearout from: Natural Gas Association of America. Meeting. Proceedings, 13th (1918). "; ""; "P769"; "pec"; "Wells.", "Oil well drilling.", "Gas well drilling--United States.", "Gas well drilling.", "Gas well drilling--Pennsylvania.", "Boring."; "14256"; .