Road Surface Rock Options

I'm curious what you folks have to say about surfacing gravel roads. I know a lot depends on rock type.

Around here we have roughly 3 types of rock used on roads. I am referring here to 1/2" to 1" minus with fines.

1. Hydraulic mine rock. This consists of 6" cobbles down to sand dug from the river bottoms where in some places it lies in enormous quantities. They crush the cobbles but a lot of the rocks are already smaller so they might only get broken in half once to make size. This...

Road Surface Rock Options

Road Surface Rock Options