rockhounding


rock hound

n. Informal 1. One who specializes in geology.2. One who collects rocks and minerals, especially gemstones, as a hobby.
rock′ hound′ing, rock′hound′ing (rŏk′houn′dĭng) n.

rockhounding

(ˈrɒkˌhaʊndɪŋ) nthe activity of searching for and collecting rocks