Bituminous Mine Certification Records for Fire Boss Examiners, 1912-1963

About This Collection

Images of certification records created to comply with registration, training, and examination standards for foremen specified in the act of June 9, 1911. The first nine volumes cover the years 1912 through 1923 and include the following information in certificate form: the name, place of birth, and age of the examiner; a description of the length and nature of his service (experience); date and number of the certificate; and the name of the Chief of the Department of Mines. From 1923 on, the volumes are presented in register format and provide the mine district number; the name, residence, place of birth, and age of the examiner; the length and nature of service; the date and number of the certificate; and the report number and date. The last volume also contains RG/045/B/5- Bituminous Mine Certification Records for Electricians, 1939-1963, for the years 1962-1963. Disclaimer: Not all records in this series are digitized. Please visit the PA State Archives to see the rest of the collection.