| Locality type: | Quarry |
| Classification |
|---|
|
| Species: | Magnetite |
| Formula: | Fe2+Fe23+O4 |
| Confirmation |
|---|
|
| Validity: | Believed Valid |
| Associated Minerals Based on Photo Data: |
|---|
|
| Epidote | 2 |
| Chlorite Group | 2 |
| Titanite | 1 |
| Stilbite Subgroup | 1 |
| Albite | 1 |
| - var Oligoclase | 1 |
| Chamosite | 1 |
| Data |
|---|
|
| Mineral Data: | Click here to view Magnetite data |
| Locality Data: | Click here to view Aggregate Industries Quarry (Bayer-Mingolla Quarry; Trimount Quarry), Ashland, Middlesex County, Massachusetts, USA |
| Photo Gallery | View Gallery (5 photos) |
| Data Identifiers |
|---|
|
| Mindat Occurrence Record ID: | 127144 |
| Long-form Identifier: | 1:3:127144:7 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Magnetite |
|---|
|
|
| 17.1km (10.6 miles) | ⓘInterstate 290/Interstate 495 interchange road cuts, Marlborough, Middlesex County, Massachusetts, USA |
| 20.3km (12.6 miles) | ⓘRoute 62 locality (Potash Hill), Hudson, Middlesex County, Massachusetts, USA |
| 22.5km (14.0 miles) | ⓘBlanchard Quarries, Uxbridge, Worcester County, Massachusetts, USA |
| 23.9km (14.8 miles) | ⓘBolton Lime Quarries (Bolton Quarry; Whitcomb Quarry; Hildreth Quarry), Bolton, Worcester County, Massachusetts, USA |
| 25.6km (15.9 miles) | ⓘIron Mine Hill quarry, Cumberland, Providence County, Rhode Island, USA |
| 25.9km (16.1 miles) | ⓘDiamond Hill Granite Company quarry, Diamond Hill, Cumberland, Providence County, Rhode Island, USA |
| 26.1km (16.2 miles) | ⓘSneech Pond copper mines (Copper Mine Hill), Cumberland, Providence County, Rhode Island, USA |
| 28.9km (17.9 miles) | ⓘCumberland Hill, Cumberland, Providence County, Rhode Island, USA |
| 31.7km (19.7 miles) | ⓘRattlesnake Hill, Sharon, Norfolk County, Massachusetts, USA |
| 31.8km (19.7 miles) | ⓘSpring Lake, Harrisville, Burrillville, Providence County, Rhode Island, USA |
| References |
|---|
|
|
|
Aggregate Industries Quarry, Ashland, Middlesex County, Massachusetts, USA