| A.A. Hadeka Slate Quarry | 
 | 
Private | 
 | 
Stone, Dimension | 
| A.A. Hadeka Slate Quarry | 
Hadeka Slate Co., A. A. | 
Private | 
 | 
Stone, Dimension | 
| Ainsworth Quarry | 
 | 
 | 
Surface | 
Stone, Dimension | 
| Alliance and Bungaloo Quarries | 
 | 
Private | 
Surface | 
Stone, Dimension | 
| Bush Quarry | 
 | 
Private | 
Surface | 
Stone, Dimension | 
| Caldor Slate Co. Quarry | 
 | 
Private | 
Surface | 
Stone, Dimension | 
| Colored Slate Quarry | 
 | 
Private | 
 | 
Stone, Dimension | 
| Colored Slate Quarry | 
Colored Slate Products Co. | 
Private | 
 | 
Stone, Dimension | 
| Cut Slate, Incorporated | 
Cut Slate, Inc. | 
Private | 
 | 
Stone, Dimension | 
| Eureka Quarry | 
Vermont Structural Slate Co. | 
Private | 
Surface | 
Stone, Dimension | 
| Green Pit | 
Joseph P Carrara And Sons | 
Private | 
 | 
Sand and Gravel | 
| H and H Slate Quarry | 
H. And H Slate Co. | 
Private | 
 | 
Stone, Dimension | 
| H.H. Matthews and Co. Quarry | 
H. H. Matthews And Co., Of Boston | 
 | 
 | 
Stone, Dimension | 
| Hampton Quarry | 
Mineral Hill Slate Co | 
Private | 
 | 
Stone, Crushed | 
| Hilltop Slate Co. Poultney Quarries | 
 | 
Private | 
Surface | 
Stone, Dimension | 
| Jones and Owens Quarries | 
 | 
Private | 
Surface | 
Stone, Dimension | 
| Little Bush Quarry | 
Northern Slate Co., Inc. | 
Private | 
 | 
Stone, Dimension | 
| Lucky Strike Quarry & Mill | 
Colored Slate Products Comppny | 
Private | 
 | 
Stone, Crushed | 
| Mc Carty Quarry | 
Caldor Slate Co. | 
Private | 
 | 
Stone, Dimension | 
| National Red Slate Co. Quarry | 
Edwards Slate Co. Of Granville | 
 | 
Surface | 
Stone, Dimension | 
| Natural Slate Quarry | 
Natural Slate Co | 
Private | 
 | 
Stone, Crushed | 
| North Doultney Quarry | 
 | 
Private | 
 | 
Stone, Dimension | 
| North Poultney Quarry | 
Hilltop Slate Co., Inc. | 
Private | 
 | 
Stone, Dimension | 
| Number 9 Quarry | 
Slate Co., A. H. | 
Private | 
 | 
Stone, Dimension | 
| Potter Quarries | 
 | 
 | 
Surface | 
Stone, Dimension | 
| Potter Quarry and Mill | 
 | 
Private | 
 | 
Stone, Dimension | 
| Poultney Pit | 
Joseph P Carrara And Sons | 
Private | 
 | 
Sand and Gravel | 
| Poultney Quarry & Mill | 
Roberts Ronald Slate Co | 
Private | 
 | 
Stone, Dimension | 
| Poultney River Drainage Placer Deposits | 
 | 
Private | 
 | 
Gold | 
| Quarry Slate Inc. | 
H. And H Slate Co. | 
Private | 
 | 
Stone, Dimension | 
| Ritchie Brothers Quarry | 
 | 
Private | 
 | 
Stone | 
| Sheldon Slate Mine | 
 | 
Private | 
 | 
Stone, Dimension | 
| Sheldon Slate Mine | 
Sheldon Slate Products Co. | 
Private | 
 | 
Stone, Dimension | 
| Slate Products Inc. | 
 | 
Private | 
Surface | 
Stone, Dimension | 
| Taran Slate Co. South Poultney Quarry | 
Taran Slate Co. Poultney, Vt. | 
Private | 
Surface | 
Stone, Dimension | 
| Tatko Bros Slate Company Quarry | 
Tatko Brothers Slate Co. Quarry | 
Private | 
 | 
Stone, Dimension | 
| Tatko Brothers Slate Company Quarry | 
Tatko Brothers Slate Co. | 
Private | 
 | 
Stone, Dimension | 
| Tunnel Quarry | 
Ritchie Brothers State Co., Inc. | 
Private | 
 | 
Stone, Crushed | 
| Vermont Structural Slate | 
 | 
Private | 
 | 
Stone, Dimension | 
| Vermont Structural Slate Co. Qy. | 
 | 
Private | 
 | 
Stone, Dimension |