tobacco road durham nc American Historic District American Tobacco Campus - Durham,
Description
Wind extends this considerably
Severe (long-term staining): Deep brown to near-black discoloration with heavy tar deposits, significant nicotine saturation of the enamel and dentin, and possible structural enamel changes from years of thermal cycling and acid exposure
Orzechowski, William and Walker, Robert, The Tax Burden on Tobacco: Historical Compilation Volume 59, 2024, Orzechowski & Walker, 2025, v
Conclusion Exposures to CO are ubiquitous due to our heavy reliance on carbon combustion, and the manifestations of CO toxicity are protean
