The field book documents the work of Warren C. Blow in North Carolina and South Carolina, 1971, 1996, 1999. Entries are dated and headed with location. They describe samples taken, sketches, additional location information, observations of terrain, geological sections with notes (measurements, color composition), and hand drawn maps.
Many of SIA's holdings are located off-site, and advance notice is recommended to consult a collection. Please email the SIA Reference Team at osiaref@si.edu.