| ARCH | Many a rock formation in Bryce Canyon |
| CAMPER | Person staying the night in Bryce Canyon |
| AQUIVER | Force changes to volume in fluid rock formation in a quake |
| ELCAPITAN | 900m vertical rock formation in Yosemite National Park, featured in the 2018 documentary Free Solo (2,7) |
| ULURU | Large sandstone rock formation in Australia's Northern Territory (5) |
| TOR | High rock formation in Equatorial Africa |
| WHANGIE | The ----, rock formation in Kilpatrick Hills (7) |
| ELCAP | Famous rock formation in Yosemite, for short |
| ELURU | Sandstone rock formation in Australia's Northem Territory (5) |
| THREESISTERS | Rock formation in Australia's Blue Mountains, near Katoomba (5,7) |
| FAULT | A penalty in show jumping; or, a fracture in a rock formation (5) |
| METEORA | Set of rock formations in northern Greece with monasteries at the top (7) |
| DELSHAMS | Underground complex of rock formations in Manacor, Mallorca just one kilometre from Puerto Cristo on the island's east coast, its name comes from the local word for fishhooks which mirror the shape of |
| CUEVAS | Underground complex of rock formations in Manacor, Mallorca just one kilometre from Puerto Cristo on the island's east coast, its name comes from the local word for fishhooks which mirror the shape of |
| TOUR | Many a rock star is on it |
| VAN | Transportation for many a rock band |
| EARPLUG | One of two worn by many a rock drummer |
| LASERSHOW | Lighting display at many a rock concert |
| SILICA | Is back, as there's a fair amount of lichen on a rock formation (6) |
| STALAGMITE | Prison camp on tiny thing - a rock formation (10) |
