| Quadrangle Name | Scale 1: | Coverage & Subject | Source |
| Rabbit Gulch | 64k | S 1/2 | OM 171 sh.1 |
| Rainbow | 24k | complete | MF 893 |
| Rainbow | 63k | complete | OM 153 sh.1 |
| Rainbow | 125k | complete | P 548 pl.1 |
| Rainbow | 125k | complete | Ub 72 |
| Rainbow | 125k | complete | Ums 16 |
| Rainbow | 125k | complete | Uo 27 map I-VII |
| Rainbow | 125k | complete [structure contours] | I 1156 |
| Rainbow Bridge | 24k | complete | I 184 |
| Rainbow Bridge | 96k | complete | B 865 pl.1 |
| Rainbow Bridge | 125k | complete | P 521a pl.1 |
| Rainbow Bridge | 125k | NE 1/4 | W 538 pl.XV |
| Rainbow Bridge | 125k | NE 1/4 | B 751d pl.XV |
| Rainbow Point | 32k | SE 1/4 | P 226 pl.4 |
| Rainbow Point | 42k | complete | Um 1 fig.23 p.57 |
| Rainbow Point | 56k | NW 1/4 [physiog., springs, wells] | W 1475m pl.24 |
| Rainbow Point | 63k | complete | P 226 pl.1 |
| Rainbow Point SE | see: Deer Range Point | ||
| Rainbow Point SW | see: Deer Spring Point | ||
| Ranch Canyon | 125k | complete | B 945 pl.32 |
| Randlett | 50k | complete | GP 127 |
| Randlett | 64k | S 3/4 | OM 171 sh.2 |
| Randlett | 125k | complete | Ums 16 |
| Randlett | 125k | complete | Ub 72 |
| Randolph | 63k | E 1/2 | B 430h pl.XI |
| Randolph | 80k | SE 1/4 | Ur 28 map 2 |
| Randolph | 125k | complete | B 923 pl.1 |
| Range Creek 15' | see: Chandler Falls, Lighthouse Canyon, Three Fords Canyon, Turtle Canyon | ||
| Range Creek NE | see: Chandler Falls | ||
| Range Creek NW | see: Lighthouse Canyon | ||
| Range Creek SE | see: Three Fords Canyon | ||
| Range Creek SW | see: Turtle Canyon | ||
| Rasmussen Hollow | 12k | NW 1/4 | Us 19 pl.1b |
| Rasmussen Hollow | 42k | complete | Um 2 fig.33 p.79 |
| Rasmussen Hollow | 63k | complete | B 1007 pl.1 |
| Rasmussen Hollow | 63k | N 3/4 | OM 123 |
| Rasmussen Hollow | 110k | N 1/2 | Ub 54 fig.70 |
| Rasmussen Hollow | 125k | complete | Ub 72 |
| Rasmussen Hollow | 125k | complete | Ums 16 |
| Rasmussen Hollow | 125k | N 1/2 | B 415 pl.XXI |
| Rasmussen Lakes | 63k | S 1/4 | OM 123 |
| Rasmussen Lakes | 125k | complete | P 61 pl.IV |
| Rasmussen Lakes | 125k | NW 1/4 | B 1230i pl.1 |
| Raspberry Knoll | 38k | N 1/4 | Us 27 pl.1 |
| Raspberry Knoll | 42k | N 1/3 | Um 2 fig.11 p.303 |
| Raspberry Knoll | 63k | N 1/4 | OM 75 |
| Rat Hole Ridge | 42k | W 2/3 | Um 2 fig.26 p.259 |
| Rat Hole Ridge | 125k | complete | Ub 72 |
| Rat Hole Ridge | 125k | complete | Ums 16 |
| Rat Hole Ridge | 125k | W 3/4 | P 548 pl.1 |
| Rat Hole Ridge | 125k | W ½ | Uo 27 map I |
| Rat Hole Ridge | 125k | complete [structure contours] | I 1156 |
| Rattlesnake Pass | 125k | complete | Ub 115 pl.1 |
| Rattlesnake Pass | 125k | complete | Ums 57 |
| Ray Mesa | see: Wray Mesa | ||
| Rays Valley | 63k | complete | I 931 |
| Read | 125k | S 1/4 | B 945 pl.32 |
| Recapture Pocket | 24k | complete | I 94 |
| Recapture Pocket | 125k | S 1/4 | P 521a pl.1 |
| Red Breaks | 24k | complete | I 27 |
| Red Breaks | 125k | complete [coal] | I 1033C |
| Red Breaks | 125k | complete [overburden] | I 1033D |
| Red Breaks | 125k | complete | I 1033G |
| Red Breaks | 125k | complete [landslide] | I 1033H |
| Red Creek Res. | 63k | W 1/2 | Ums 1 |
| Red Creek Res. | 63k | W 1/2 | Ub 37 pl.2 |
| Red Creek Res. | 63k | NW 1/4 | W 993 pl.III |
| Red Creek Res. | 125k | SE 1/2 [hydrologic] | W 1836 pl.2 |
| Red Dome | 125k | complete | Ub 115 pl.2 |
| Red Dome | 125k | complete | Ums 57 |
| Red Hole | 24k | CH 1/3, W part | Ur 102 fig.1 |
| Red Hole | 125k | complete | P 61 pl.IV |
| Red House Spring | 62k | complete | B 1087h pl.27 |
| Red House Spring | 125k | complete | W 538 pl.XV |
| Red House Spring | 125k | complete | B 751d pl.XV |
| Red Knob | 125k | complete | P 61 pl.IV |
| Red Knob | 125k | S 1/2 | B 1230i pl.1 |
| Red Plateau SE | see: Devils Hole | ||
| Red Plateau SW | see: Bottleneck Peak | ||
| Red Point | 42k | complete | Um 3 fig.44 p.197 |
| Red Point | 63k | complete | B 819 pl.33 |
| Red Point | 63k | complete [coal] | Ur 20 |
| Red Point | 125k | SE 1/4 [coal] | B 628 pl.XII |
| Red Ridge | 63k | complete | GQ 156 |
| Red Rock Knoll | 63k | complete [aeromag] | GP 598 |
| Red Spur Mtn. | 125k | complete | B 923 pl.1 |
| Red Spur Mtn. | 125k | W 3/4 | Ums 12 |
| Red Spur Mtn. | 125k | W 3/4 | Ub 64 maps 1-13 |
| Red Tops | 48k | complete | MF 633 |
| Red Wash | 125k | complete | Ub 72 |
| Red Wash | 125k | complete | Ums 16 |
| Red Wash | 125k | S ¾ [structure contours] | I 1156 |
| Red Wash NW | 125k | complete | Ub 72 |
| Red Wash NW | 125k | complete | Ums 16 |
| Red Wash NW | 125k | S ½ [structure contours] | I 1156 |
| Red Wash SE | 125k | complete | Ub 72 |
| Red Wash SE | 125k | complete | Ums 16 |
| Red Wash SE | 125k | complete [structure contours] | I 1156 |
| Red Wash SW | 125k | complete | Ub 72 |
| Red Wash SW | 125k | complete | Ums 16 |
| Red Wash SW | 125k | complete [structure contours] | I 1156 |
| Redmond | 1k | SE 1/4 | B 1135b pl.9 |
| Redmond | 63k | NE 1/4 | Ub 43 pl.5 |
| Redmond | 125k | complete | W 1787 pl.1 |
| Redmond Canyon | 125k | E 1/2 | W 1787 pl.1 |
| Rex Peak | 63k | NW 1/4 | B 430h pl.XI |
| Rex Peak | 63k | SE 3/4 | Ur 31 map 1 |
| Rex Peak | 80k | SW 1/4 | Ur 28 map 2 |
| Rex Peak | 125k | complete | B 923 pl.1 |
| Rex Res. | 125k | NW 1/4 | W 1787 pl.1 |
| Richfield | 125k | SE 3/4 | W 1787 pl.1 |
| Richfield 15' | see: Beehive Peak, Mt. Catherine, Richfield, White Pine Peak | ||
| Richmond | 54k | complete | P 257c pl.6 |
| Richmond | 56k | complete | P 257 pl.6 |
| Richmond | 125k | complete | Ums 12 |
| Richmond | 125k | complete | Ub 64 maps 1-13 |
| Ridgedale Pass | 125k | complete | Ub 115 pl.1 |
| Ridgedale Pass | 125k | complete | Ums 57 |
| Rilda Canyon | 42k | complete | Um 3 fig.42 p.191 |
| Rilda Canyon | 63k | complete | B 819 pl.33 |
| Rilda Canyon | 63k | complete [coal] | Ur 20 |
| Rilda Canyon | 63k | S ½ | Ub 112 pl.3 |
| Rilda Canyon | 63k | S ½ | Uo 17 fig.6 |
| Rilda Canyon | 63k | S ½ | Uo 17 fig.5 |
| Rill Creek | 48k | complete | P 324 pl.1 |
| Rill Creek | 62k | complete | B 841 pl.2 |
| Rill Creek | 63k | complete | P 324 pl.4 |
| Rill Creek | 125k | complete | P 316f pl.14 |
| Rill Creek | 125k | complete | P 316f pl.14 |
| Rincon 15' | see: Davis Gulch, Stevens Canyon South, The Rincon, The Rincon NE | ||
| Riverside | 125k | complete | Ub 115 pl.1 |
| Riverside | 125k | complete | Ums 57 |
| Robbers Roost Canyon 15' | see: Angels Point, Point of Rocks East, Robbers Roost Flats, Whitbeck Knoll | ||
| Robbers Roost Flats | 63k | complete | B 951 pl.2 |
| Robbers Roost Flats | 125k | complete | OM 55 |
| Rock Creek | see: Dry Mtn. | ||
| Rocky Pass Peak | 125k | complete | Ub 115 pl.2 |
| Rocky Pass Peak | 125k | complete | Ums 57 |
| Roger Peak | 24k | complete | I 134 |
| Roger Peak | 66k | complete | Ums 31 |
| Roger Peak | 125k | complete [coal] | I 1033C |
| Roger Peak | 125k | complete [overburden] | I 1033D |
| Roger Peak | 125k | complete | I 1033G |
| Roger Peak | 125k | complete [landslide] | I 1033H |
| Roosevelt | 125k | complete | Ub 72 |
| Roosevelt | 125k | complete | Ums 16 |
| Rooster Rock | 24k | complete | MF 92 |
| Rosette | 31k | complete | I 873 |
| Rosette | 125k | complete | Ub 115 pl.2 |
| Rosette | 125k | complete | Ums 57 |
| Rosevere Point | 31k | complete | I 873 |
| Rosevere Point | 125k | complete | Ub 115 pl.2 |
| Rosevere Point | 125k | complete | Ums 57 |
| Round Mtn. | 125k | complete | Ub 115 pl.2 |
| Round Mtn. | 125k | complete | Ums 57 |
| Round Mtn. NW | 125k | complete | Ub 115 pl.2 |
| Round Mtn. NW | 125k | complete | Ums 57 |
| Round Mtn. SW | 125k | complete | Ub 115 pl.2 |
| Round Mtn. SW | 125k | complete | Ums 57 |
| Roy | 63k | complete | P 518 pl.1 |
| Roy | 100k | complete | Ums 53A |
| Roy | 100k | complete | MF 1198 |
| Rozel | 125k | complete | Ub 115 pl.1 |
| Rozel | 125k | complete | Ums 57 |
| Rozel Point | 24k | NE 1/4 | Us 5 fig.2 |
| Rozel Point | 125k | complete | Ub 115 pl.1 |
| Rozel Point | 125k | complete | Ums 57 |
| Rozel Point SW | 125k | complete | Ub 115 pl.1 |
| Rozel Point SW | 125k | complete | Ums 57 |
| Ruin Point | 24k | complete | I 90 |
| Runswick Wash | 125k | complete | Ub 115 pl.2 |
| Runswick Wash | 125k | complete | Ums 57 |
| Russian Knoll | 125k | complete | Ub 115 pl.2 |
| Russian Knoll | 125k | complete | Ums 57 |