Limestone Screenings for Pathways in Barnes City, IA

Order gravel and aggregate delivery in Barnes City, IA online by the ton or the yard. Iowa Rock Supply drops Class A roadstone, screenings and decorative stone at your address in Mahaska County.

This is Southern Iowa Drift Plain ground. Clay subsoil sits under a thin loess mantle and does not take water, so paths and drives go soft where the grade bottoms out.

Ground and Conditions in Barnes City

Start with the failure a thin base shows here. A path or drive laid on too little stone ruts at the low end, because water perches on the clay instead of draining away.

Across the Southern Iowa Drift Plain, old till sits under a windblown loess mantle. Beneath that is a thick grey clay that water will not move through.

Spring rain on saturated clay is the worst of it. Runoff sheets across rolling ground and cuts rills into hillslopes, which is why rock goes in on slopes and outlets.

This is the most eroded landscape in the state. Streams cut deep, and gully and bank erosion after heavy rain is the main reason armoring stone gets used.

The working season runs long here, but clay has to dry before anything gets compacted. A wet spring pushes base work back several weeks.

Cold winters bring repeated freeze and thaw, which heaves gravel lanes every spring. Frost depth is commonly 42 inches, and the local building official sets footing depth.

Materials for Barnes City Projects

Fines and screenings do the fine work on paths and walkways. Limestone screenings, sold as screenings or 3/8 inch minus screenings, bed pavers and flagstone, fill joints and dress the top of a compacted base.

Use Limestone Screenings where you want a firm, walkable surface that knits together. For a garden path that wants a finer, looser look, Walkway Gravel is the path gravel grade.

Under either one, Class A Roadstone is the standard Iowa base course. It is 3/4 inch crushed limestone with the fines left in, so it binds and compacts under driveways, parking pads, shed bases and farm lanes.

Where a new drive or a lane carrying heavy equipment needs a coarser start, 1 Inch Roadstone goes down first and a finer course follows.

For drainage, clean rock is washed and open graded so water moves straight through. Use it in subdrains, pipe bedding and behind retaining walls.

Decorative beds and dry creek beds take rounded River Rock, and Top Soil handles lawn repair, grading and bed prep.

Delivery to Barnes City and the Surrounding Area

Choose your quantity by the ton or by the yard. Each product page has a calculator, and you pick a delivery date at checkout.

A dump truck tips the load in one pile at your address. Have the spot clear and reachable before it arrives.

Barnes City sits in Mahaska County, and delivery covers the county, including Oskaloosa, New Sharon, Fremont, Beacon and Rose Hill.

Order Your Path and Drive Materials

Size the load on the calculator on each product page, then order by the ton or the yard. Iowa Rock Supply delivers Class A roadstone, screenings and decorative stone across Barnes City and Mahaska County.

Place your order online and pick a delivery date.