| | | NP | 1818 | locomotive-steam | W-3 | South Tacoma | WA | H. Stewart | Eccentric & piston rods missing-dead storage? |
| | | NP | 1081 | locomotive-steam | L-9 | South Tacoma | WA | H. Stewart | Apparently in storage or deadline |
| | | NP | | roundhouse | | Tacoma | WA | H. Stewart | Distant view of turntable & engines |
| | | NP | 1548 | locomotive-steam | W | Tacoma | WA | H. Stewart | Distant view of turntable & engines |
| | | NP | 1708 | locomotive-steam | W-3 | Shelton | WA | H. Stewart | Switching mill |
| | | NP | 1708 | locomotive-steam | W-3 | Shelton | WA | H. Stewart | Closerview, switching mill |
| | | NP | 1072 | locomotive-steam | L-9 | Seattle | WA | H. Stewart | In line-up by water tank |
| | | NP | 1045 | locomotive-steam | L-9 | Hoquiam | WA | H. Stewart | Switcjing near water |
| | | NP | 1548 | locomotive-steam | W | Tacoma | WA | H. Stewart | Spotted on RH circle track |
| | | NP | 1070 | locomotive-steam | L-9 | Aberdeen | WA | H. Stewart | Switch crew at work |
| | | NP | 2425 | locomotive-steam | T | Tacoma | WA | H. Stewart | Used for RH steam supply |
| | | NP | 1802 | locomotive-steam | W-3 | Satsop | WA | H. Stewart | Local freight under way |
| | | NP | 1621 | locomotive-steam | W | Tacoma | WA | H. Stewart | Spotted on RH circle track |
| | | NP | 2261 | locomotive-steam | Q-6 | Hoquiam | WA | H. Stewart | Spotted for water |
| | | NP | 1529 | locomotive-steam | W | Tacoma | WA | H. Stewart | Spotted on RH circle track |
| | | NP | 1802 | locomotive-steam | W-3 | Satsop | WA | H. Stewart | Light engine under way |
| | | NP | 1621 | locomotive-steam | W | Tacoma | WA | H. Stewart | Spotted on RH circle track |
| | | NP | 1693 | locomotive-steam | W-1 | Yacolt | WA | H. Stewart | Freight extra |
| | | NP | 1548 | locomotive-steam | W | Tacoma | WA | H. Stewart | Distant view of turntable & engines |
| | | NP | 1691 | locomotive-steam | W-1 | South Tacoma | WA | H. Stewart | With #1777 in dead line |
| | | NP | 2602 | locomotive-steam | A | Willbridge | OR | H. Stewart | Northbound passenger train under way |
| | | NP | 2602 | locomotive-steam | A | Willbridge | OR | H. Stewart | Train 407? Approaching Willamette draw bridge |
| | | NP | 2602 | locomotive-steam | A | Willbridge | OR | H. Stewart | Train 407? entering Willamette draw bridge |
| | | NP | 2602 | locomotive-steam | A | Willbridge | OR | H. Stewart | Train 407? On Willamette draw bridge |
| | | NP | | rural station | | Elma | WA | H. Stewart | Distant view of rural depot |
| | | NP | 1045 | locomotive-steam | L-9 | Hoquiam | WA | H. Stewart | On shop track- but where? |
| | | NP | 2261 | locomotive-steam | Q-6 | Fort Lewis | WA | H. Stewart | Gray's Harbor train 423 at station stop |
| | | NP | 1914 | locomotive-steam | W-2 | Laurel | MT | H. Stewart | Freight train under way, no location |
| | | NP | 2662 | locomotive-steam | A-4 | Laurel? | MT | H. Stewart | With stock cars, no location |
| | | NP | 1773 | locomotive-steam | W-3 | Forsyth | MT | H. Stewart | On spot, near depot and 'Howdy' hotel |
| | | NP | 1789 | locomotive-steam | W-3 | Glendive? | MT | H. Stewart | On spot, near depot and 'Howdy' hotel |
| | | NP | 1568 | locomotive-steam | W | Laurel | MT | H. Stewart | On RH circle track, by water plug |
| | | NP | 2501 | locomotive-steam | W-4 | Glendive | MT | H. Stewart | On yard track, dynamo running |
| | | NP | 1717 | locomotive-steam | W-3 | Forsyth | MT | H. Stewart | On spot, near depot and 'Howdy' hotel |
| | | NP | 1187 | locomotive-steam | G-2 | Laurel | MT | H. Stewart | On spot, near yard office |
| | | NP | 1720 | locomotive-steam | W-3 | Laurel | MT | H. Stewart | On spot, next to ice house track |
| | | NP | 2661 | locomotive-steam | A-3 | Glendive | MT | H. Stewart | With stock cars, under way |
| | | NP | 1773 | locomotive-steam | W-3 | nr. Forsyth | MT | H. Stewart | With auxiliary tender |
| | | NP | 1661 | locomotive-steam | W-1 | nr. Glendive | | H. Stewart | With auxiliary tender, bound for Sidney |
| | | NP | 2687 | locomotive-steam | A-5 | Glendive | MT | H. Stewart | Eastbound at station stop |
| | | NP | 2687 | locomotive-steam | A-5 | Glendive | MT | H. Stewart | Eastbound at station stop |
| | | NP | 2687 | locomotive-steam | A-5 | Glendive | MT | H. Stewart | Eastbound departing station |
| | | NP | 1353 | locomotive-steam | S-4 | Pasco? | WA | H. Stewart | Ready on RH track |
| | | NP | 1250 | locomotive-steam | Y-2 | Pasco | WA | H. Stewart | On RH circle track- no |
| | | NP | 4025 | locomotive-steam | Z-3 | Missoula | MT | H. Stewart | Overhauled, ready to scrap |
| | | NP | 1356 | locomotive-steam | S-4 | Missoula | MT | H. Stewart | On display near depot |
| | | NP | 1661 | locomotive-steam | W-1 | nr. Glendive | MT | H. Stewart | Freight train under way, to Sidney |
| | | NP | 2672 | locomotive-steam | A-4 | w. of Custer | MT | H. Stewart | Overhead view, Yellowstone river |
| | | NP | 5149 | locomotive-steam | Z-8 | nr. Mission | MT | H. Stewart | Overhead view, Yellowstone river |
| | | NP | 1914 | locomotive-steam | W-2 | Big Timber | MT | H. Stewart | Local freight crew at work |
| | | NP | 1675 | locomotive-steam | W-1 | Tacoma | WA | H. Stewart | On spot, RH circle track |
| | | NP | 51234 | gondola cars | | | MT? | H. Stewart | Derailed gondola cars, no location |
| | | NP | 51409 | gondola cars | | | MT? | H. Stewart | Derailed gondola cars, no location |
| | | NP | 5149 | locomotive-steam | Z-8 | Big Timber | MT | H. Stewart | Under way, #1914 in the clear |
| | | NP | 2688 | locomotive-steam | A-5 | Glendive | MT | H. Stewart | Leaving town in a hurry |
| | | NP | 1091 | locomotive-steam | L-9 | South Tacoma | WA | H. Stewart | Probably in scrap storage |
| | | NP | 1821 | locomotive-steam | W-3 | Kalama | WA | H. Stewart | Spotted for water on main line |
| | | NP | 1670 | locomotive-steam | W-1 | nr. Kalama | WA | H. Stewart | Under way with log extra |
| | | NP | | locomotive-steam | A-? | | | H. Stewart | Distant view of passenger train, no data |
| | | NP | 684 | locomotive-steam | C-1 | Pasco? | WA? | H. Stewart | Close-up, posed photo of iconic locomotive |
| | | NP | | locomotive-steam | 0-4-0 | Pasco? | WA? | H. Stewart | Minnetonka loaded on flat car, no data |
| | | NP | 2626 | locomotive-steam | A-1 | Seattle | WA | H. Stewart | Timken on Horton St. RH service track, no date |
| | | NP | 1527 | locomotive-steam | W | | | H. Stewart | Reverse photo image, no piston rod, no data |
| | | NP | 2451 | locomotive-steam | T | Seattle | WA | H. Stewart | Used as round house steam plant, no date |
| | | NP | 2451 | locomotive-steam | T | Seattle | WA | H. Stewart | Used as round house steam plant, no date |
| | | NP | 2626 | locomotive-steam | A-1 | Seattle | WA | H. Stewart | Timken on Horton St. RH service track, no date |
| | | NP | 2305 | locomotive-steam | T | | | H. Stewart | Class T, steamed up in yard, no data |
| | | NP | 684 | locomotive-steam | C-1 | | | H. Stewart | Iconic #684 on yard track, no data |
| | | NP | 1031 | locomotive-steam | L-7 | | | H. Stewart | outside on RH stall track, no data |
| | | NP | 1045 | locomotive-steam | L-9 | | | H. Stewart | With crew, on shop track, no data |
| | | NP | 1052 | locomotive-steam | L=9 | Seattle | WA | H. Stewart | On spot, yard track,white flags, no date |
| | | NP | 1621 | locomotive-steam | W | Tacoma | WA | H. Stewart | Spotted on roundhouse circle track, no date |
| | | NP | 2261 | locomotive-steam | Q-6 | | | H. Stewart | Passenger train at station, no data |
| | | NP | 2261 | locomotive-steam | Q-6 | Fort Lewis | WA | H. Stewart | Passenger train #422 at station stop, no date |
| | | NP | 2261 | locomotive-steam | Q-6 | Fort Lewis | WA | H. Stewart | Passenger train #422 at station stop, no date |
| | | NP | 1045 | locomotive-steam | L-9 | Hoquiam | WA | H. Stewart | #1045 pulling passenger train to depot spot |
| | | NP | 1911 | locomotive-steam | W-2 | Tacoma | WA | H. Stewart | #1911 in Tacoma yard, no date |
| | | NP | 1708 | locomotive-steam | W-3 | Shelton | WA | H. Stewart | #1708 switching by pulp mill, no date |
| | | NP | 1387 | locomotive-steam | S-4 | | | H. Stewart | #1387, no piston rod- in scrap line? - no data |
| | | NP | 1568 | locomotive-steam | W | Yakima? | WA? | H. Stewart | #1568, in yard service, at RH water plug, no date |
| | | NP | 1789 | locomotive-steam | W-3 | | MT? | H. Stewart | #1789 on spot, downtown, no data |
| | | NP | 1634 | locomotive-steam | W | Livingston? | MT? | H. Stewart | #1634, in yard service, no data |
| | | NP | 1761 | locomotive-steam | W-3 | Livingston? | MT? | H. Stewart | Light engine , on spot in yard, no data |
| | | NP | 2425 | locomotive-steam | T | Tacoma | WA | H. Stewart | In service as roundhouse steam plant |
| | | NP | 1621 | locomotive-steam | W | Tacoma | WA | H. Stewart | On roundhouse circle track, no date |
| | | NP | 1691 | locomotive-steam | W-1 | Tacoma | WA | H. Stewart | No piston rods- in scrap line-up? No date |
| | | NP | 1548 | locomotive-steam | W | Tacoma | WA | H. Stewart | On spot, roundhouse circle track, no date |
| | | NP | 1914 | locomotive-steam | W-2 | Livingston | WA? | H. Stewart | With crew, in yard, white flags, no date |
| | | NP | 1914 | locomotive-steam | W-2 | Livingston | MT | H. Stewart | #1914 with crew on local freight train |
| | | NP | 1773 | locomotive-steam | W-3 | | MT | H. Stewart | #1773 on spot in town, no data |
| | | NP | 1797 | locomotive-steam | W-3 | Tacoma | WA | H. Stewart | #1797 in weeds, probably retired, no date |
| | | NP | 1353 | locomotive-steam | S-4 | Tacoma | WA | H. Stewart | #1353 on roundhouse circle track, no date |
| | | NP | 1250 | locomotive-steam | Y-2 | Pasco | WA | H. Stewart | #1250 on roundhouse track, no date |
| | | NP | 1693 | locomotive-steam | W-1 | | | H. Stewart | #1693 switching on local freight train, no data |
| | | NP | 1815 | locomotive-steam | W-3 | | | H. Stewart | #1815, capped stack, in storage line-up, no data |
| | | NP | 1809 | locomotive-steam | W-3 | | | H. Stewart | #1809, stored on circle track, no data |
| | | NP | 1544 | locomotive-steam | W | | | H. Stewart | #1544,capped stack, evidently retired, no data |
| | | NP | 1818 | locomotive-steam | W-3 | | | H. Stewart | #1818, with rods missing- retired? - no data |
| | | NP | 1081 | locomotive-steam | L-9 | | | H. Stewart | #1081, probably retired, no data |
| | | NP | 1098 | locomotive-steam | L-9 | | | H. Stewart | #1098, in power line-up (stored?)- no data |
| | | NP | 1091 | locomotive-steam | L-9 | | | H. Stewart | #1091, in power line-up (stored?)- no data |
| | | NP | 1091 | locomotive-steam | L-9 | | | H. Stewart | #1091, in power line-up (stored?)- no data |
| | | NP | 1074 | locomotive-steam | L-9 | Seattle? | WA | H. Stewart | #1074, steaming on roundhouse track, no date |
| | | NP | 1717 | locomotive-steam | W-3 | | | H. Stewart | #1717, on spot downtown, no data |
| | | NP | 1187 | locomotive-steam | G-2 | Livingston? | MT | H. Stewart | #1187, on spot with crew, no date |
| | | NP | 1697 | locomotive-steam | W-1 | Tacoma? | WA | H. Stewart | Rods missing- in scrap line-up? -no date |
| | | NP | 1789 | locomotive-steam | W-3 | | | H. Stewart | On spot downtown, no data |
| | | NP | 1717 | locomotive-steam | W-3 | | | H. Stewart | On spot downtown, no data |
| | | NP | 1720 | locomotive-steam | W-3 | | | H. Stewart | #1720, steaming on ice house track, no data |
| | | NP | 1568 | locomotive-steam | W | | | H. Stewart | #1568, spotted near water pug, no data |
| | | NP | 2673 | locomotive-steam | A-4 | | | H. Stewart | # 2673, In weeds, with white flags, no data |
| | | NP | 2687 | locomotive-steam | A-5 | | | H. Stewart | #2687, mannd, at roundhouse water plug, no data |
| | | NP | 1661 | locomotive-steam | W-1 | | | H. Stewart | #1661, steaming, with auxiliary tender, no data |
| | | NP | 1661 | locomotive-steam | W-1 | | | H. Stewart | #1661, working, with auxiliary tender, no data |
| | | NP | 2501 | locomotive-steam | W-4 | | | H. Stewart | #2501, on spot in yard, no data |
| | | NP | 2661 | locomotive-steam | A-3 | | | H. Stewart | #2661, crewed, freight train, no data |
| | | NP | 2687 | locomotive-steam | A-5 | Glendive | MT | H. Stewart | #2687, Train #2?, at station stop, no date |
| | | NP | 2687 | locomotive-steam | A-5 | nr. Glendive | MT | H. Stewart | #2687, Train #2?, under way, no date |
| | | NP | 2688 | locomotive-steam | A-5 | nr. Glendive | MT | H. Stewart | #2688, passenger train under way, no date |
| | | NP | 1369 | locomotive-steam | S-4 | Auburn? | WA | H. Stewart | #1369 on outbound roundhouse track, no data |
| | | NP | 1370 | locomotive-steam | S-4 | Auburn? | WA | H. Stewart | #1370, without piston rod, in deadline, no data |
| | | NP | 2601 | locomotive-steam | A | | | H. Stewart | #2601, with crew, operating, no data |
| | | NP | 2601 | locomotive-steam | A | Seattle? | WA | H. Stewart | #2601, backing onto roundhouse turntable, no date |
| | | NP | 1621 | locomotive-steam | W | Tacoma | WA | H. Stewart | #1621 on circle track |
| | | NP | 2425 | locomotive-steam | T | Tacoma | WA | H. Stewart | #2425 used as steam plant for roundhouse |
| | | NP | 1045 | locomotive-steam | L-9 | Seattle? | WA | H. Stewart | #1045 with crew on roundhouse track |
| | | NP | 1045 | locomotive-steam | L-9 | | | H. Stewart | #1045 at work by waterway, no data |
| | | NP | 1070 | locomotive-steam | L-9 | | | H. Stewart | #1045, with switch crew posing, no data |
| | | NP | 1074 | locomotive-steam | L-9 | Seattle | WA | H. Stewart | #1074, steaming with crew, no date |
| | | NP | 1098 | locomotive-steam | L-9 | | | H. Stewart | #1098 in L-9 line-up, no data |
| | | NP | 1548 | locomotive-steam | W | Tacoma | WA | H. Stewart | #1548 on rondhouse circle, no date |
| | | NP | 1693 | locomotive-steam | W-1 | | WA | H. Stewart | #1693, with log train at water tank, no data |
| | | NP | 2261 | locomotive-steam | Q-6 | Fort Lewis | WA | H. Stewart | #2261 with Train #422 at station stop, no date |
| | | NP | 2261 | locomotive-steam | Q-6 | | WA | H. Stewart | #2261 with Train #422 at water stop, no data |
| | | NP | 1634 | locomotive-steam | W | Livingston? | MT | H. Stewart | #1634, on spot by yard office, no date |
| | | NP | 1761 | locomotive-steam | W-3 | Livingston? | MT | H. Stewart | #1761 on yard track, no date |
| | | NP | 1914 | locomotive-steam | W-2 | Mission? | MT | H. Stewart | #1914 on Wilsall branch #5119 on main line, no date |
| | | NP | 1356 | locomotive-steam | S-4 | Missoula | MT | H. Stewart | Close-up of #1356 on display near depot, no date |
| | | NP | 1091 | locomotive-steam | L-9 | Tacoma? | WA | H. Stewart | #1091 on roundhouse circle track, no date |
| | | NP | 1053 | locomotive-steam | L-9 | Tacoma? | WA | H. Stewart | #1091 on roundhouse circle track, no date |
| | | NP | | passenger car | | | | H. Stewart | Streamlined car in Loewy green, no data |
| | | NP | B-31 | Budd rail car | RDC | Seattle | WA | H. Stewart | Budd railcars on depot stub track, no date |
| | | NP | B-30 | Budd rail car | RDC | Seattle | WA | H. Stewart | Budd railcars on depot stub track, no date |
| | | NP | 6701C | locomotive-diesel | | | | H. Stewart | North Coast Limited station stop, no data |
| | | NP | 6701C | locomotive-diesel | | | | H. Stewart | North Coast Limited station stop, no data |
| | | BN | 9828 | locomotive-diesel | F-9 | Seattle | WA | H. Stewart | Two unit consist for Portland run, no date |
| | | BN | 9828 | locomotive-diesel | F-9 | Seattle | WA | H. Stewart | Portland train at depot, no date |
| | | BN | 9812 | locomotive-diesel | F-9 | Seattle | WA | H. Stewart | Portland train at depot, no date |
| | | NP | 400 | baggage car | | Seattle | WA | H. Stewart | Close-up of streamline baggage car, no data |
| | | NP | 498 | Traveler's Rest car | | Seattle | WA | H. Stewart | Lewis & Clark Traveler's Rest, no data |
| | | NP | 6017D | locomotive-diesel | F-7 | Portland | OR | H. Stewart | Rear unit of freight train, no date |
| | | BN | 9802 | locomotive-diesel | F-9 | Seattle | WA | H. Stewart | Portland train at depot, no date |
| | | NP | B-14 | gas car | Gas-Electric | Grangeville | ID | H. Stewart | Passenger train doing station work, no date |
| | | NP | B-3 | gas car | Gas-Electric | Jamestown | ND | H. Stewart | Passenger train doing station work, no date |
| | | NP | B-14 | gas car | Gas-Electric | Lewiston? | ID | H. Stewart | Passenger train doing station work, no data |
| | | NP | B-26 | gas car | Gas-Electric | | | H. Stewart | Gas car with crew posing, no data |
| | | NP | B-24 | gas car | Gas-Electric | | | H. Stewart | Gas car (baggage) withcrew, no data |
| | | NP | B-14 | gas car | Gas-Electric | Spalding | ID | H. Stewart | At station stop, crew posing, no date |
| | | NP | B-15 | gas car | Gas-Electric | Cottonwood | ID | H. Stewart | At station stop, washing on the line, no date |
| | | NP | 1109 | Locomotive, steam | L-9 | | | H. Stewart | On spot, bare hills in distance, no data |
| | | NP | 2246 | Locomotive, steam | Q-6 | | | H. Stewart | With passenger train leaving town, no data |
| | | NP | 26?? | Locomotive, steam | A-2,3or 5 | | | H. Stewart | Passenger train under way, no data |
| | | NP | 5115 | Locomotive, steam | Z-6 | Livingston? | MT? | H. Stewart | Z-6 on spot, steaming in yard, no data |
| | | NP | 4500 | Locomotive, steam | Z-4 | Livingston? | MT? | H. Stewart | Z-4 on spot |
| | | NP | 2246 | Locomotive, steam | Q-6 | Livingston? | MT? | H. Stewart | With passenger train, station stop, no data |
| | | NP | 1624 | Locomotive, steam | W | Livingston? | MT? | H. Stewart | Local freight power on spot in yard, no data |
| | | NP | 2261 | Locomotive, steam | Q-6 | Seattle | WA | H. Stewart | Passenger power on shop track, no date |
| | | NP | 1671 | Locomotive, steam | W-1 | Auburn? | WA? | H. Stewart | W-1, possible storage or scrap line-up, no date |
| | | NP | 1132 | Locomotive, steam | L-9 | | | H. Stewart | L-9, steaming on spot, no crew, no data |
| | | NP | 2433 | Locomotive, steam | T | South Tacoma | | H. Stewart | In scrap line-up, no main rod, no data |
| | | NP | 1689 | Locomotive, steam | W-1 | Auburn? | WA? | H. Stewart | By coal dock, rods and headlight missing, no data |
| | | NP | 252 | Locomotive, steam | P | South Tacoma | WA | H. Stewart | Spotted by water tank for service, no data |
| | | NP | 2398 | Locomotive, steam | T | South Tacoma | WA | H. Stewart | In apparent storage line-up, no data |
| | | NP | 215 | Locomotive, steam | P | South Tacoma | WA | H. Stewart | In scrap line-up, no data |
| | | | | | | | | H. Stewart | |