Buyers often use “marble,” “gravel,” and “pebbles” interchangeably. On a job site, those materials behave differently. Choosing the right one affects drainage, foot traffic, color, and the finished look of the space.
Masstone Supply stocks decorative marble, aggregates and decorative gravel, and Mexican beach pebbles. Here is a clear way to tell them apart — and when each one is the better fit.
Quick comparison
| Material | Look & feel | Typical uses |
|---|---|---|
| Marble chips / decorative marble | Crushed stone with sharp, crystalline edges; white or black options | Ground cover, walkways, terrazzo, exposed aggregate concrete, planters, vase fillers |
| Aggregates & decorative gravel | Granular stone selected for size, drainage, and (when decorative) color consistency | Pathways, drainage, driveways, commercial ground cover, construction base |
| Mexican beach pebbles | Naturally smooth, water-tumbled, rounded edges, matte finish | Borders, garden beds, planters, footpaths, dry riverbeds, fountains |
Decorative marble and marble chips
Crushed marble chips have sharp, crystalline edges. That texture catches light and gives beds, borders, and architectural fills a clean, high-contrast look. White decorative marble pebbles and black decorative marble stones are the two core color options we supply, in sizes from fine chips and gravel up to larger crushed stones and tumbled pebbles.
Decorative marble is used for:
- Residential gardens and commercial landscapes
- Walkways and public spaces
- Terrazzo flooring aggregates
- Exposed aggregate concrete
- Planters, borders, and vase fillers
Our natural white marble is high-purity stone that resists weathering. Periodic cleaning or a fresh top layer helps keep outdoor installations bright. Quantities range from 5 lb bags for small decorative work up to 44 lb and 50 lb bags, super sacks, and 1.8-ton baskets.
Aggregates and decorative gravel
“Aggregate” is the broader category: granular stone used for construction, drainage, and ground cover. Decorative gravel is chosen more for color, shape, and visual consistency.
Construction aggregates are typically specified for structural base layers, concrete mixing, and drainage. Decorative gravel is specified when the surface will be seen — gardens, planter topping, border accents, and commercial landscaping.
Masstone Supply offers white aggregate / gravel in gradations including #1, #2, and #2.5, plus diamond gravel. These sizes are used for drainage, driveways, and commercial ground cover as well as decorative applications.
A practical coverage rule: one ton of decorative gravel covers about 100 square feet at a 2-inch depth. Share your dimensions with our sales team if you need a tighter tonnage estimate. Packaging includes 50 lb bags, super sacks, and bulk quantities.
Mexican beach pebbles
Beach pebbles are not crushed. They are naturally smooth, water-tumbled stones with rounded edges. That makes them a better choice when people will walk on the surface, or when you want a softer, more organic look than angular chips.
They are a strong fit for high-traffic pathways, water features, and premium landscape finishes. Sizes typically run from ½”–1” up to 3”–5”, in natural colors such as black/charcoal, salt & pepper, red, exotic, and rainbow blends.
How to choose for your project
- Want a bright, architectural look? Start with white or black decorative marble.
- Need drainage, a pathway base, or functional ground cover? Look at white aggregate and decorative gravel in the right gradation.
- Want a smooth, natural finish underfoot or around water? Specify Mexican beach pebbles.
- Mixing materials? Many commercial landscapes pair angular marble or gravel in beds with rounded pebbles in paths and water features.
Marble aggregates are widely used for both decorative landscaping and construction — including exposed aggregate concrete, terrazzo, drainage systems, and walkways. If the project has a specification (size, color, packaging, or delivery window), we can match the order to it.
Samples, quotes, and delivery
Product sample kits are available for trade professionals and commercial buyers. Masstone Supply is based in San Antonio and currently serves Texas, Tennessee, Arkansas, and Colorado, with freight coordination for wholesale and commercial orders across the United States.
Because we sell quote-based rather than through online checkout, you can confirm product, quantity, packaging, and job-site delivery before you commit.
Not sure which stone to specify?
Tell us the application, size, color, and delivery location. We will help match decorative marble, gravel, or beach pebbles to the project.