| Title: Marble Chips Pit |
| Category: Pit |
| Description: Square pit in bedrock southwest of the Hephaisteion. |
| Bibliography: Hesperia Suppl. 5 (1941), 128-150. |
| Agora XII, p. 386. |
| Agora XXI, p. 96 |
| Agora XXIII, p. 330. |
| Agora XXV, p. 163. |
| Agora XXX, p. 360. |
| Chronology: Ca. 390-380 B.C. |
| Date Of Excavation: 24 February 1936 13 March 1937 |
| Section: ΚΚ |
| Grid: ΚΚ:4-6/ΞΗ |
| Longitude: 23.720895 |
| Latitude: 37.975361 |