A boulder is defined as any rock larger than 16” in diameter.

Is that a boulder or a big rock?

A boulder is a rock — a big one. Scientists often think of a boulder in more technical terms than we do. They use the word to describe not just a big rock, but a rock that some natural force — a river, a glacier or the like — has moved from its original location to its present one.

How much does a 1000 lb boulder cost?

20/lb A 1000 lb boulder $200.00.