Illustration of the formation of lava bands. The lava bands start out Lava Flow Surface Features (U.S. National Park Service) Lava Plateau 53 Map of the distribution of the lava flow (yellow) over the flank and Thermal Belt Definition Geography at Herbert Hamilton blog. Meet Elie's "IT" accessory the Lava Belt on 100% Napa Leather. Handcrafted in Italy, the unique Lava Contour Buckle adds an effortless glam twist worn with Jeans or Dress Pants. Gold Abstract Buckle Leather Belt 100% Italian Leather Made in Italy Style #: AR184004