tin-metal-flow

Tin & Zinc

Tin Mines

Cornwall and Devon tin mines (almost monopoly in Christian Europe)
Okehampton (Devon) · High Medieval · 300% · Britannia · Catholic.

Al-Andalus (Ocsobona) was a main source of Tin for the Islamic world that were exhausted after the Christian occupation
Mertola (Ocsobona) · Early Medieval · 100% · Iberia (Muslim) · Muwalladi.

Erzgebirge, as a late Central European source that complemented Cornwall and Devon
Freiberg (Freiberg) · Late Medieval · 100% · Germania · Catholic.

Zinc Mines

Zinc (Calamine) – important in the east, mainly India, for Brass (coupled with Tin here due to the same purposes).

Ca14: 10th-11th c. Zinc and Lead
Kaisereia (Kaisaria) · Late Medieval · 100% · Byzantium · Orthodox.

Zawar mines. from 900 CE
Candravati (Zawar) · Early Medieval · 200% · India (North) · Svetambara.