Ward's® Siltstone

Gray to brown mudstone with abundant silt.

Collected in LA County, California
Multiple sizes and pack options to fit specific needs
Cut by Ward's geologists to guarantee top market quality
Matching thin section available

Student Specimens – Perfect for study and identification, these budget-friendly samples come sealed in a plastic bag. Storage box (5×5×4.5"), sold separately.

Hand Specimens – Ideal for lectures, demonstrations, and display. Each comes in a labeled plastic tray with a matching labeled storage box.

Bulk Pack – Includes 1 kilo of assorted pieces (quantity varies). Assorted pieces are 1.25×1.25" - 2×3". Packaged in a labeled storage box for easy organization.

All Specimen dimensions are considered an average size range.