The Iowa Breeding Bird Atlas (Bur Oak Book) by Jackson, Laura Spess, Good Book | eBay
Carbide Bur - Type SH - Single Cut - Flame Shape
FERPLAST Transportbur Atlas 30 EL, 60x40x38cm, max 15kg - LillaShop.se
Atlas a 3261 N-scale Burlington Hopper #163210 | eBay
Carbide Bur - Type SA - Aluminum Cut - Cylindrical
Carbide Bur - Type SG - Single Cut - Pointed Tree
Essex County New York 1829 - Burr State Atlas - OLD MAPS
Bur grass, Tragus species, and purslane, Portulaca species? Handcoloured woodblock engraving of a botanical illustration from Adam Lonicer's Krauterbuch, or Herbal, Frankfurt, 1557. This from a 17th century pirate edition or atlas