They carried supplies to the mining camps in huge wagon trains pulled by slow-moving oxen.

VOA: special.2010.03.18

Three years later, the company had three thousand five hundred wagons and forty thousand oxen.

VOA: special.2009.05.28

An average wagon train included twenty-five to thirty-five wagons pulled by oxen.

VOA: special.2009.03.30

The students care for steers,oxen, chickens,a turkey,goats and sheep.

VOA: special.2009.04.14