Brian Roemmele
@BrianRoemmele
we can only see what we think is possible...
가입 January 2010
44.3K 팔로잉 중 494.4K 팬
A slab-shaped tin ingot recovered from the Uluburun shipwreck, dating to around 1300 BC. The ship carried copper and tin in the exact 10-to-1 ratio required to cast bronze.
