American Queen is said to be the largest river steamboat ever built.

By the end of the week he was a transient lumper on a river steamboat.

Occasionally a river steamboat passed, and blue herons flew into the trees.

Mickey Mouse pilots a river steamboat, suggesting that he himself is the captain.

Working in the same inland waters as the sailing scows was the later river steamboat.

They built an early wooden river steamboat, Willem I, in 1825.

From the Yukon arose the hoarse bellowing of a river steamboat.

The Mississippi Queen was the second largest paddle wheel driven river steamboat ever built.

No river steamboats, no grub, nothing but salmon bellies and rabbit tracks.

This inexpensive method of adding capacity was adapted from river steamboats and successfully applied to lake-going craft.