| Title | Date | Type | Setname | ||
|---|---|---|---|---|---|
| 726 |
 | Levedahl, J. W._Residential_1_Hodgson | 1920 | Text; Image/StillImage | wsu_hod |
| 727 |
 | Levedahl, J. W._Residential_2_Hodgson | 1919 | Text; Image/StillImage | wsu_hod |
| 728 |
 | Lewis Stable and Ice House_Commercial_Hodgson | 1912 | Text; Image/StillImage | wsu_hod |
| 729 |
 | Lewis, Allie OH18_035 | 2017 | Text | wsu_webda_oh |
| 730 |
 | Lion Coal Corporation_Commercial_Hodgson | 1942; 1943 | Text; Image/StillImage | wsu_hod |
| 731 |
| Littleton, Gaye OH19_045 | 2019 | Text; Image/StillImage; Image/MovingImage | wsu_bs_oh |
| 732 |
| Liu, Joseph OH12_007 | 2013 | Text | wsu_webda_oh |
| 733 |
| Loney, LaPriel OH12_008 | 2013 | Text | wsu_webda_oh |
| 734 |
| Love, Bill OH24_005 | 2019 | Text; Image/StillImage | wsu_webda_oh |
| 735 |
| Lucas, Frank OH12_009 | 2013 | Text | wsu_webda_oh |
| 736 |
 | Lucky Mc Uranium_750 Tons of Ore Per Day | Image/StillImage | wsu_ucui_photo | |
| 737 |
 | Lucky Mc Uranium_Barrels of Uranium | Image/StillImage | wsu_ucui_photo | |
| 738 |
 | Lucky Mc Uranium_Geiger Counter | Image/StillImage | wsu_ucui_photo | |
| 739 |
 | Lucky Mc Uranium_Lucky Mc Shovel | Image/StillImage | wsu_ucui_photo | |
| 740 |
 | Lucky Mc Uranium_One Millionth Ton | Image/StillImage | wsu_ucui_photo | |
| 741 |
 | Lucky Mc Uranium_Rotary Drills | Image/StillImage | wsu_ucui_photo | |
| 742 |
 | Lucky Mc Uranium_Safety Measures | Image/StillImage | wsu_ucui_photo | |
| 743 |
 | Lucky Mc Uranium_Shirley Basin | Image/StillImage | wsu_ucui_photo | |
| 744 |
| MacKay, Kathryn OH19_019 | 2019 | Text; Image/StillImage; Image/MovingImage | wsu_bs_oh |
| 745 |
 | Magdiel, Jack OH3_053 | 2021 | Text | wsu_oh |
| 746 |
 | Marcona Iron_Marcona Gate | Image/StillImage | wsu_ucui_photo | |
| 747 |
 | Marcona Iron_Marcona Workers | Image/StillImage | wsu_ucui_photo | |
| 748 |
 | Marcona Iron_San Juan Prospector | Image/StillImage | wsu_ucui_photo | |
| 749 |
| Markos, Steve OH18_036 | 2017 | Text | wsu_webda_oh |
| 750 |
| Marquardt, Jane OH10-435 | 2016 | Image/MovingImage; Image/StillImage; Text | wsu_stu_oh |