Box 50
Container
Contains 30 Results:
Delaware, Lackawanna, and Western Railroad Company Coal Mining Department correspondence regarding safety and production policies and other topics [1 of 2], 1906–1921
File — Box: 50, Folder: 19a
Delaware, Lackawanna, and Western Railroad Company Coal Mining Department correspondence regarding safety and production policies and other topics [2 of 2], 1906–1921
File — Box: 50, Folder: 19b
Delaware, Lackawanna, and Western Railroad Company Coal Mining Department correspondence regarding safety and production tests, 1909–1911
File — Box: 50, Folder: 20
Delaware, Lackawanna, and Western Railroad Company Coal Mining Department correspondence regarding employee safety, 1908–1910
File — Box: 50, Folder: 21
Delaware, Lackawanna, and Western Railroad Company Coal Mining Department correspondence regarding tightening exams, recordkeeping, and safety contracts with miners, 1909
File — Box: 50, Folder: 22
Delaware, Lackawanna, and Western Railroad Company Coal Mining Department correspondence regarding safety policies, 1909–1910
File — Box: 50, Folder: 23
Delaware, Lackawanna, and Western Railroad Company Coal Mining Department correspondence and court papers regarding wages, 1907–1911
File — Box: 50, Folder: 24
Delaware, Lackawanna, and Western Railroad Company Coal Mining Department correspondence regarding 93 fatalities to mules at coal mines, 1909
File — Box: 50, Folder: 25
Mine Safety and Health Administration employee newsletter, 1985
File — Box: 50, Folder: 26
Eckhart Number 10 Mine photograph and note, 1926
File — Box: 50, Folder: 27