User contributions for JCS48
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A user with 6 edits. Account created on 16 July 2024.
25 June 2025
- 07:1407:14, 25 June 2025 diff hist +702 m 4-4-2 (locomotive) Expanded background on Japanese 4-4-2s
20 March 2025
- 21:2621:26, 20 March 2025 diff hist +164 m Camas Prairie Railroad No edit summary
6 March 2025
- 10:1810:18, 6 March 2025 diff hist +4,402 m Janney coupler Added basic history of development of North American Knuckle couplers
17 July 2024
- 20:3220:32, 17 July 2024 diff hist +209 Beehive oven →Coke manufacture: Updated references to standard form
- 18:0618:06, 17 July 2024 diff hist +137 m Beehive oven →Coke manufacture: Minor edits and expansion of oven bank description.
- 16:4716:47, 17 July 2024 diff hist +2,226 Beehive oven →Coke manufacture: A total rewrite, using circa 1900 textbooks to correct a previously simplistic description. Note that the previous second paragraph regarding blast furnace slag has nothing to do with coking.
