History of Technology in India, Vol. I: From Antiquity to c. 1200 A.D. v1.c17.s2.5

v1.c17.s2.5

| Date | Site | Comments | Source |
| 1260±160 B.C. | Rajpura-Dariba, Udaipur, Rajasthan | Sample PRL-208 (b) | Chakrabarti (1986: 194) |
| 1130 B.C | -do- South Lode | Silver-rich Pb-ore main. Target around 100 m.depth also nearby Zn-Cu ore | Willies (1987:90) |
| 1050±150 B.C. | -do- | South Lode 100 m. timber support. Sample *Aogeissus sp* examined at NPL, Ahmedabad | Paliwal *et al* |
| 760±15 B.C. | Hatti, Karnataka | Gold field sample PRL-253 | Chakrabarti (1986:194) |
| 375±85 B.C. | Bamboo sample dated by Teledyne Isotope | U.S.A. East Lode 263m. timber support. Pb/Ag Ore; also Cu-Zn | Paliwal *et al* |
| 360±105 B.C. | -do- | TF - 1117 sample; copper working depth 64 m, layer 436 | Agrawal and Kusumgar (1975) |
| 250±100 B.C. | -do- | PRL-208 (a) East Lode, 4-5 m. *Acacia sp* wood sample. Extensive timber work on the east side for a length of 150m. extending south-east corner | Chakrabarti (1986:194) PRL C-14 date list, Paliwal *et al*, Willies (1987:92) |
| 120 B.C.±280 | Rajpura-Dariba | South Lode 100 m. depth, rope. Dated by Teledyne | Paliwal *et al* |
| 150 A.D. | Rajpur-Dariba | East lode 254 m. depth | Willies (1987:90; 1989:32) |
| 110±130 A.D. | -do- | PRL-210 | Chakrabarti (1986: 194) |
| 370 B.C. | Rampura-Agucha | Pb-Zn mine. Primary target was argentiferous galena. | Willies (1987:92) |
| 250±60 B.C. | -do- | *Terminalia sp* wood support from 30 m depth. BM 2356 sample | Paliwal *et al* |
| 430±100 B.C. Zawarmala, Rajasthan | PRL 932 sample. | Zn-Pb ore mining | -do- |