On College Street (State Highway 30) west of Webster Street, on the right when traveling west.
The Civil War first touched Van Buren County in 1861 when Confederates under James Randals began mining Big Bone Cave's saltpeter deposits. By 1863, 4,017 pounds of nitre—essential to the manufacture of gunpowder—had been produced.
During . . . — — Map (db m153750) HM
Near Stone Fort Drive 0.8 miles south of Murfreesboro Highway (Tennessee Route 2) when traveling south.
Ingredients:
The three essential ingredients to produce black powder are charcoal, saltpeter, and sulfur. When ignited, these 3 ingredients react together to form large volumes of expanding gases. This provides the propelling force to projectiles . . . — — Map (db m277773) HM
Thin black lines indicate changes in relevance. Between each pair of lines entries are ordered geographically but all have the same relevance.
* Inflectional forms of words are their plurals, singulars, and possessives as well as gramatical tenses and similar variations.