| Lynn-Mattapan (LYNN-MN): | 3.0 mm field | 1.2 mm field | |
| Clarendon Hill, MA (MTPN-SR): | Hand Sample | 3.0 mm field | 1.2 mm field |
| Clarendon Hill, MA (MTPN-SRBND): | 3.0 mm field | 1.2 mm field | |
| Mattapan Square, MA (MTPN-FL-BND): | Hand Sample | 1.2 mm field | |
| Hale Reservation, MA (MAT-W/D): | Hand Sample | 3.0 mm field | 1.2 mm field |
| Wampatuck Hill, MA (WH): | Hand Sample | 3.0 mm field a | 3.0 mm field b |
| (STR-1B): | 3.0 mm field | ||
| Wamsutta Rhyolite, Attleboro, MA (WMST-1): | Hand Sample | ||
| Melrose Green Felsite, Melsrose, MA (MG-2): | Hand Sample |
