Hot sulfuric mud springs and sulphur cauldrons at Námaskard
adventures.is/iceland/attractions/namaskard/
Barbara Hildebrant
Geographer; Archaeologist; Anthropologist; Educator: Lead Author of the textbook Human Geography for the AP Course www.bfwpub.com/high-school/us/product/Human-Geography-for...
Thoroughly enjoying her tour of Iceland’s many volcanic features.