| rock fall | Felssturz |
| rock fall landslide | Bergsturz |
| rock fall landslides | Bergstürze |
| rock fan | Felskegel |
| rock fault | Gesteinsverwerfung |
| rock faults | Gesteinsverwerfungen |
| rock festival | Rock-Festival |
| rock fill | Steinschüttung |
| rock filling | Bergversatz |
| rock fills | Steinschüttungen |
| rock fines | Steinmehl |
| rock fishing | Felsenangeln |
| rock fissure spring | Spaltenquelle |
| rock fissure springs | Spaltenquellen |
| rock flour | Gesteinsmehl |
| rock formation | Felsformation |
| rock formations | Gesteinsformationen |
| rock fortress | Felsenfestung |
| rock fragment | Felsbrocken |
| rock fragmentation | Zerkleinerung des Gesteins |
| rock fragments | Kluftkörper |
| rock garden | Steingarten |
| rock gardens | Steingärten |
| rock gas | Erdgas |
| rock gas) | mit einer Bohrung beginnen |
| Rock glacier | Blockgletscher |
| rock grapple | Steingreifer |
| rock group | Popgruppe |
| rock guitar | Rockgitarre |
| rock hammer | Felsmeissel |
| rock harlequin | Immergrüner Lerchensporn |
| Rock Hill | Rock Hill |
| rock hole | Blindschacht |
| rock hound | Strahler |
| rock hyrax | Klippschliefer |
| rock identification book | Gesteinsbestimmungsbuch |
| rock iguanas | Wirtelschwanzleguane |
| Rock in Opposition | Rock In Opposition |
| rock in place | Lagergestein |
| Rock in Rio | Rock in Rio |
| rock in situ | Lagergestein |
| rock in the riverbed, on which are marked low levels of the river | Hungerstein |
| rock interstice | Felsspalt |
| rock interstices | Felsspalten |
| rock investigation | Gesteinsuntersuchung |
| Rock Island | Rock Island |
| Rock Island Trail | Mississippi-Express |
| rock isle | Felseninsel |
