| Quadrangle Name | Scale 1: | Coverage & Subject | Source |
| Sabie Mtn. | 125k | complete | P 516d pl.1 |
| Saddle Mtn. | 125k | complete | Ub 58 fig.7&8 |
| Sage Creek | 125k | complete | B 923 pl.1 |
| Sagers Flat | 63k | S 3/4 | B 863 pl.1 & 2 |
| Sagers Flat | 63k | N 1/2 | B 852 pl.10 |
| Sagers Flat | 85k | SE 1/4 | Ub 46 pl.1 |
| Saint George | 72k | C 1/4 | B 726 fig.12 |
| Saint John | 50k | complete | Us 51 pl.IIIb |
| Saint John | 62k | complete | P 173 pl.12 |
| Salina | 72k | SW 1/4 | Ub 43 pl.8 |
| Salina | 125k | NW 3/4 | W 1787 pl.1 |
| Sally Mtn. | 125k | complete | Ub 115 pl.1 |
| Sally Mtn. | 125k | complete | Ums 57 |
| Salt Lake City North | 1k | SE 1/4 | Ur 38 pl.1 |
| Salt Lake City North | 24k | SE 1/4 [faults] | Ur 94 pl.1 |
| Salt Lake City North | 63k | SE 1/4 | Uw 13 fig.5 |
| Salt Lake City North | 63k | SW 3/4 | Ub 69 |
| Salt Lake City North | 63k | SW 3/4 | Ums 15 |
| Salt Lake City North | 100k | complete | Ums 54A |
| Salt Lake City North | 100k | complete | MF 1198 |
| Salt Lake City South | 24k | SE 1/4 | P 477 pl.2 |
| Salt Lake City South | 24k | SE 1/4 | P 477 pl.1 |
| Salt Lake City South | 24k | SE 1/4 [faults] | P 477 pl.4 |
| Salt Lake City South | 24k | complete | I 1173 |
| Salt Lake City South | 63k | complete | Ub 69 |
| Salt Lake City South | 63k | complete | Ums 15 |
| Salt Lake City South | 95k | complete | Uw 7 fig.11 |
| Salt Lake City South | 95k | complete [faults, hydrothermic] | Uw 7 fig.30 |
| Salt Lake City South | 95k | complete [hydrography] | Uw 7 fig.6 |
| Salt Lake City South | 100k | complete | Ums 54A |
| Salt Lake City South | 100k | complete | MF 1198 |
| Salt Wells | 125k | complete | Ub 115 pl.1 |
| Salt Wells | 125k | complete | Ums 57 |
| Saltair | 63k | complete | Ub 69 |
| Saltair | 63k | complete | Ums 15 |
| Saltair | 100k | complete | Ums 54A |
| Saltair | 100k | complete | MF 1198 |
| Saltair NE | 63k | S 1/2 | Ub 69 |
| Saltair NE | 63k | S 1/2 | Ums 15 |
| Saltair NE | 100k | complete | Ums 54A |
| Salvation Creek | 24k | complete | I 261 |
| Sams Canyon | 64k | complete | OM 171 sh.1 |
| San Arroyo Ridge | 42k | complete | Um 2 fig.27 p.261 |
| San Arroyo Ridge | 63k | SE 1/4 | B 852 pl.11 |
| San Arroyo Ridge | 125k | complete | P 548 pl.1 |
| San Arroyo Ridge | 125k | N 1/4 | Ub 72 |
| San Arroyo Ridge | 125k | N 1/4 | Ums 16 |
| San Arroyo Ridge | 125k | complete | Uo 27 map I-VII |
| San Arroyo Ridge | 125k | S 1/2 [structure contours] | I 1156 |
| San Juan Hill | 2k | SW ¼ | I 674 |
| San Juan Hill | 63k | complete | B 1186 pl.1 |
| San Juan Hill | 63k | N 1/2 | B 1021 pl.17 |
| San Juan Hill | 64k | complete | B 471a |
| San Juan Hill | 125k | complete | P 521a pl.1 |
| San Juan Hill | 125k | complete | W 538 pl.XV |
| San Juan Hill | 125k | complete | B 751d pl.XV |
| San Rafael Knob | 125k | complete | B 1239 pl.2 |
| San Rafael Knob 15' | see: Copper Globe, San Rafael Knob, Sid and Charley, The Blocks | ||
| Sand Pass | 24k | complete | MF 1151 |
| Sand Pass NE | 24k | complete | MF 1150 |
| Sand Pass NW | 24k | complete | MF 1149 |
| Sand Pass SE | 24k | complete | MF 1150 |
| Sand Ridge | 125k | E 1/2 [geohydrology] | W 1839e pl.1 |
| Sandstone Draw | 24k | complete | MF 145 |
| Sandstone Draw | 24k | complete | I 159 |
| Sandstone Draw | 62k | W 1/2 | B 841 pl.2 |
| Sandstone Draw | 108k | N ¼ | P 988B fig.4 |
| Sandstone Draw | 120k | complete | P 316c pl.6 |
| Sandy Creek Benches | 42k | complete | Um 2 fig.36 p.179 |
| Sandy Creek Benches | 63k | complete | P 363 pl.1 |
| Sandy Creek Benches | 63k | E ¼ [coal] | MF 1082A |
| Santaquin | 48k | N 1/2 | P 257b pl.5 |
| Santaquin | 48k | N 1/2 | P 257 pl.5 |
| Santaquin 15' | see: Mona, Santaquin, Slate Jack Canyon, Goshen | ||
| Santaquin Peak 15' | see: Birdseye, Nebo Basin, Payson Lakes, Spencer Canyon | ||
| Saratoga Springs | 24k | complete | MF 490 |
| Saratoga Springs | 46k | SW 1/4 | Ub 41 pl.3 |
| Saratoga Springs | 62k | E 1/2 | P 257a pl.1 |
| Saratoga Springs | 62k | E 1/2 | P 257 pl.1 |
| Saratoga Springs | 62k | E 1/2 [eng. geol.] | P 257 pl.2 |
| Saratoga Springs | 100k | complete | Ums 55A |
| Saratoga Springs | 100k | complete [geol & mineral reserves] | Ums 55D |
| Sawtooth Peak | 24k | complete | MF 1152 |
| Sawtooth Peak | 63k | W 3/4 | Us 29 pl.5 |
| Scipio North | 62k | complete | W 1848 pl.1 |
| Scipio North 15' | see: Fool Creek Peak, Mills, Scipio North, Williams Peak | ||
| Scofield | 42k | complete | Um 3 fig.51 p.219 |
| Scofield | 63k | complete | B 819 pl.33 |
| Scofield 15' | see: Candland Mtn., Jump Creek, Scofield, Wattis | ||
| Scofield NE | see: Jump Creek | ||
| Scofield NW | see: Scofield | ||
| Scofield Res. | 63k | SE 1/4 | B 819 pl.33 |
| Scofield SE | see: Wattis | ||
| Scofield SW | see:Candland Mtn. | ||
| Scorpion Gulch | 24k | complete | I 31 |
| Scorpion Gulch | 48k | complete | B 1229 pl.1 |
| Scorpion Gulch | 96k | complete [tectonic] | B 1229 pl.2 |
| Scorpion Gulch | 125k | complete [coal] | I 1033C |
| Scorpion Gulch | 125k | complete [overburden] | I 1033D |
| Scorpion Gulch | 125k | complete | I 1033G |
| Scorpion Gulch | 125k | complete [landslide] | I 1033H |
| Seep Canyon | 125k | complete | P 548 pl.1 |
| Seep Canyon | 125k | complete | Ub 72 |
| Seep Canyon | 125k | complete | Ums 16 |
| Seep Canyon | 125k | complete | Uo 27 map I-VII |
| Seep Canyon | 125k | complete [structure contours] | I 1156 |
| Seep Flat | 24k | complete | I 28 |
| Seep Flat | 24k | complete | CI 65 |
| Seep Flat | 42k | NE 3/4 | Um 1 fig.57 p.225 |
| Seep Flat | 125k | complete [coal] | I 1033C |
| Seep Flat | 125k | complete [overburden] | I 1033D |
| Seep Flat | 125k | complete [landslide] | I 1033H |
| Sego Canyon | 31k | SW 1/4 | B 541 pl.XXVIII |
| Sego Canyon | 42k | complete | Um 2 fig.18 p.235 |
| Sego Canyon | 63k | complete | B 852 pl.10 |
| Sego Canyon | 125k | N 1/4 | P 548 pl.1 |
| Sego Canyon 15' | see: Bogart Canyon, Calf Canyon, Sego Canyon, Tepee Canyon | ||
| Sego Canyon SE | see: Calf Canyon | ||
| Sego Canyon SW | see: Sego Canyon | ||
| Seven Tree | 125k | complete | P 61 pl.IV |
| Sevier 15' | see: Joseph Peak, Red Ridge, Sevier Canyon, Trail Mtn. | ||
| Sevier Canyon | 3k | SE ¼ | Ub 102 pl.14 |
| Sevier Canyon | 24k | complete | MF 1109 |
| Sevier Canyon | 63k | complete | GQ 156 |
| Sevier Canyon | 125k | E 3/4 | W 1787 pl.1 |
| Sevier Canyon | 125k | complete | Ub 102 pl.1 |
| Sevier Canyon | 125k | complete | Ums 34 |
| Sevier NE | See: Joseph Peak | ||
| Sevier SE | See: Sevier Canyon | ||
| Sevier SW | See: Trail Mtn. | ||
| Sewing Machine | 24k | complete | I 195 |
| Sewing Machine | 63k | complete | B 951 pl.2 |
| Sewing Machine | 125k | complete | OM 55 |
| Shafer Basin | 24k | complete | I 513 |
| Shafer Basin | 24k | complete | I 67 |
| Shafer Basin | 62k | complete | B 841 pl.2 |
| Shafer Basin | 63k | NW 1/2 | B 908 pl.1 |
| Shafer Basin | 72k | complete [structure] | Us 13 fig.3 |
| Shafer Basin | 125k | complete | P 516c pl.1 |
| Sharp Mtn. | 125k | NW 3/4 | Ums 12 |
| Sharp Mtn. | 125k | NW 3/4 | Ub 64 maps 1-13 |
| Shay Mtn. | .48k | S 1/2 | P 453 pl.5 |
| Shay Mtn. | 24k | complete | I 82 |
| Shay Mtn. | 31k | complete | P 453 pl.1 |
| Shay Mtn. | 62k | N 1/2 | B 841 pl.2 |
| Shay Mtn. | 98k | complete | P 188 pl.17 |
| Sheep Mtn. | 125k | complete | Ub 115 pl.2 |
| Sheep Mtn. | 125k | complete | Ums 57 |
| Sheeppen Creek | 125k | complete | B 923 pl.1 |
| Shelly Baldy Peak | 24k | NE ¼ | I 1230 |
| Shelly Baldy Peak | 24k | complete | MF 1255 |
| Shelly Baldy Peak | 63k | complete | GQ 153 |
| Shelly Baldy Peak | 125k | complete | Ub 102 pl.1 |
| Shelly Baldy Peak | 125k | complete | Ums 34 |
| Ship Mtn. Point | 42k | complete | Um 1 fig.59 p.229 |
| Ship Mtn. Point | 63k | complete | Ur 18 fig.1 |
| Ship Mtn. Point | 125k | complete [coal] | I 1033C |
| Ship Mtn. Point | 125k | complete [overburden] | I 1033D |
| Ship Mtn. Point | 125k | complete | I 1033G |
| Ship Mtn. Point | 125k | complete [landslide] | I 1033H |
| Short Canyon | 24k | complete | I 166 |
| Short Canyon | 42k | complete | Um 3 fig.22 p.467 |
| Short Canyon | 63k | W 1/4 [coal] | B 628 pl.X |
| Short Canyon | 63k | W 1/4 [coal] | B 628 pl.X |
| Short Canyon | 125k | NW 3/4 [coal] | B 628 pl.XII |
| Sid and Charley | 125k | NW 1/4 [coal]l | B 628 pl.XII |
| Sids Mtn. | 24k | complete | I 120 |
| Signal Peak | 125k | complete | Ub 58 fig.9&10 |
| Sigurd | 125k | NW 3/4 | W 1787 pl.1 |
| Silver Falls Bench | 24k | complete | I 26 |
| Silver Falls Bench | 48k | complete | B 1229 pl.1 |
| Silver Falls Bench | 96k | complete [tectonic] | B 1229 pl.2 |
| Silver Falls Bench | 125k | complete [coal] | I 1033C |
| Silver Falls Bench | 125k | complete [overburden] | I 1033D |
| Silver Falls Bench | 125k | complete | I 1033G |
| Silver Falls Bench | 125k | complete [landslide] | I 1033H |
| Silver Peak | 42k | SE 1/2 | Uo 21 pl.1 |
| Silver Peak | 48k | SE 1/2 | P 516b pl.1 |
| Silver Peak | 63k | E 1/2 | B 338 pl.II |
| Simpson Springs | 48k | complete | MF 905 |
| Sink | see: The Sink | ||
| Sit Down Bench | 32k | complete | Ums 24f |
| Sit Down Bench | 42k | complete | Um 1 fig.36 p.167 |
| Sit Down Bench | 125k | complete [overburden] | I 1033D |
| Sit Down Bench | 125k | complete | I 1033G |
| Sit Down Bench | 125k | complete [landslide] | I 1033H |
| Sit Down Bench | 125k | complete [coal] | I 1033C |
| Sixmile Point | 62k | E 3/4 [groundwater] | W 1794 pl.4 |
| Sixmile Point | 125k | complete [geohydrology] | W 1839e pl.1 |
| Skinner Canyon | 63k | NE 1/4 | Ub 77 pl.1 |
| Skinner Canyon | 63k | NE ¼ | Ur 117 fig.2 |
| Skinner Canyon | 63k | E 1/3 | Ub 99 pl.2 |
| Skull Rock Pass | 48k | complete | MF 636 |
| Skutumpah Creek | 24k | complete | MF 521 |
| Skutumpah Creek | 24k | complete | MF 521 |
| Skutumpah Creek | 42k | N 3/4 | Um 1 fig.25 p.63 |
| Skutumpah Creek | 63k | W 1/4 | CI 49 |
| Skutumpah Creek | 63k | complete | P 226 pl.1 |
| Skutumpah Creek | 125k | W 3/4 | Uw 5 |
| Slader Basin | 125k | complete | P 61 pl.IV |
| Slate Jack Canyon | 48k | N 1/2 | P 257b pl.5 |
| Slate Jack Canyon | 62k | W 1/2 | GF 65 |
| Slate Jack Canyon | 63k | W 2/3 | P 107 pl.I |
| Slate Jack Canyon | 63k | W 2/3 | A 19th pt.III pl.LXXIV |
| Slickhorn Canyon East | 24k | complete | I 58 |
| Slickhorn Canyon East | 96k | S 1/4 | B 865 pl.1 |
| Slickhorn Canyon East | 125k | complete | W 538 pl.XV |
| Slickhorn Canyon East | 125k | SW 1/4 | P 521a pl.1 |
| Slickhorn Canyon East | 125k | SW 2/3 | B 751d pl.XV |
| Slickhorn Canyon West | 24k | complete | I 62 |
| Slickhorn Canyon West | 96k | S 2/3 | B 865 pl.1 |
| Slickhorn Canyon West | 125k | complete | W 538 pl.XV |
| Slickhorn Canyon West | 125k | complete | B 751d pl.XV |
| Slickhorn Canyon West | 125k | S 1/2 | P 521a pl.1 |
| Slickrock Bench | 24k | complete | I 188 |
| Slickrock Bench | 42k | E 1/3 | Um 1 fig.61 p.233 |
| Slickrock Bench | 125k | complete [coal] | I 1033C |
| Slickrock Bench | 125k | complete [overburden] | I 1033D |
| Slickrock Bench | 125k | complete | I 1033G |
| Slickrock Bench | 125k | complete [landslide] | I 1033H |
| Smith Mesa | 24k | W 1/3 | Uog 13 |
| Smith Mesa | 125k | complete | P 220 pl.2 |
| Smithfield | 54k | complete | P 257c pl.6 |
| Smithfield | 56k | complete | P 257 pl.6 |
| Smithfield | 125k | complete | Ums 12 |
| Smithfield | 125k | complete | Ub 64 maps 1-13 |
| Smithsonian Butte | 24k | complete | I 179 |
| Smithsonian Butte | 125k | complete | P 220 pl.2 |
| Smoky Hollow | 32k | complete | Ums 24e |
| Smoky Hollow | 42k | complete | Um 1 fig.38 p.173 |
| Smoky Hollow | 63k | W 3/4 | Ur 18 fig.1 |
| Smoky Hollow | 125k | complete [coal] | I 1033C |
| Smoky Hollow | 125k | complete [overburden] | I 1033D |
| Smoky Hollow | 125k | complete | I 1033G |
| Smoky Hollow | 125k | complete [landslide] | I 1033H |
| Snake John Reef | 42k | W 1/2 | Um 2 fig.35 p.83 |
| Snake John Reef | 125k | complete | Ub 72 |
| Snake John Reef | 125k | complete | Ums 16 |
| Snake John Reef | 125k | W 1/2 | B 415 pl.XXI |
| Snow Basin | 100k | complete | Ums 53A |
| Snow Basin | 100k | complete | MF 1198 |
| Snow Flat Spring Cave | 24k | complete | I 181 |
| Snow Flat Spring Cave | 63k | E 1/4 | B 1021 pl.17 |
| Snowville | 125k | complete | Ub 115 pl.1 |
| Snowville | 125k | complete | Ums 57 |