Passage:
During the late nineteenth century, the North American timber industry experienced a rapid transition from river-driven log drives to specialized rail transport. Early river drives relied heavily on seasonal spring freshets—periods of high water caused by snowmelt—to flush timber downstream to coastal sawmills. Consequently, timber operations remained idle throughout the winter and late summer, leaving capital equipment underutilized for nearly seven months each year. In contrast, the implementation of narrow-gauge logging railways allowed timber syndicates to harvest and haul logs continuously regardless of weather conditions or river volume. Although railway construction demanded substantial initial capital outlay, the resulting year-round operations significantly lowered fixed costs per unit of lumber produced. Furthermore, year-round harvesting enabled sawmills to supply urban construction markets during winter months when timber prices historically peaked due to seasonal shortages, thereby capturing substantial market premiums that easily offset the debt service on railway infrastructure.
Statement: Based on the passage, timber syndicates that adopted narrow-gauge logging railways were able to offset their infrastructure debt service in part by selling lumber during months when market prices were elevated due to seasonal supply shortages.
Answer: Answer