The addition of granular manganese adds dark specks to our Brownstone clay.
Range: Cone 4-6.
| Shrinkage | Absorption | |
| Cone 4 | 10.0% | 4.7 |
| Cone 6 | 10.0% | <1.0 |
To see the specifications for all Highwater Clays' House Clays, click on the link in the footer below.
NOTE:
- All clay prices are per pound; wet clays are only available in 25-pound increments. Clays can be combined for quantity discounts.
- Discounts must be manually entered when your order is processed.
- Please select or type in the number of pounds you would like to order in 25-lb. increments. For example: 25, 50, 75, 100, and so forth.
| Pounds | Percent Discount |
| 50 | -17% |
| 100 | -30% |
| 500 | -40% |
| 1000 | -45% |
| 2000 | -47.5% |