pegmatite

noun 0.536

greywacke

noun 0.531

living rock

noun 0.527

rhyodacite

noun 0.519

rhyolite

noun 0.515

riprap

noun 0.514

granophyre

noun 0.512

rocaille

noun 0.508

pitchstone

noun 0.508

rockpile

noun 0.506

wacke

noun 0.505

gabbro

noun 0.501