| USGS name | # quads | DNR# | name | zipped size |
|---|---|---|---|---|
| c45118a1 | 12 | - | (1°×2° quad) | 5631817 |
| z45118 | 1 | - | (Mosaicked 24K quads) | 3010998 |
| z45119 | 11 | - | (Mosaicked 24K quads) | 27502446 |
| o45119h8 | 1 | 2541 | Phinny Hill | 1690965 |
| o45119h7 | 1 | 2542 | Canoe Ridge | 1798629 |
| o45119h6 | 1 | 2543 | Blalock Island | 3145502 |
| o45119h5 | 1 | 2544 | Paterson | 2207730 |
| o45119h4 | 1 | 2545 | Irrigon | 2111877 |
| o45119h3 | 1 | 2546 | Umatilla | 2778089 |
| o45119h2 | 1 | 2547 | Hat Rock | 2379871 |
| o45119h1 | 1 | 2548 | Juniper | 2532158 |
| o45118h8 | 1 | 2549 | Juniper Canyon | 3011017 |
| o45119g8 | 1 | 2641 | Alderdale | 2941934 |
| o45119g7 | 1 | 2642 | Crow Butte | 2043951 |
| o45119g6 | 1 | 2643 | Boardman | 2448293 |