Since thiamine is involved in many energy producing pathways it is found most abundantly in tissues that produce and use lots of energy. These include, but are certainly not limited to, the brain, muscle, and liver. In the United States the recommended daily allowance is 1.1mg for women and 1.2mg for men. Top.
Daniel Boone died of natural causes on September 26, 1820, at Nathan Boone's home on Femme Osage Creek, 2-1/2 months short of his 86th birthday. His last words were, I'm going now.
Boone might not be buried in his official grave. Boone died on September 26, 1820, in present-day Defiance, Missouri. He remained active into old age, unsuccessfully volunteering to fight in the War of 1812 and going on his last big hunt just a few years before he passed away. Boone was buried in a graveyard near Marthasville, Missouri, next to his wife, Rebecca.