2018.18.GP.023--philip weibler collection 5x7 glass plate neg--CRI&P--tool rack outside company shops--Silvis IL--no date
2018.18.GP.024--philip weibler collection 5x7 glass plate neg--CRI&P--record of test turning steam locomotive driving tires at company shops--Silvis IL--no date
2018.18.GP.025--philip weibler collection 5x7 glass plate neg--CRI&P--company shops exterior view--Silvis IL--no date
