487244
[Commentary:
The reference on this page is to Georgius Agricola (Georg Bauer),
De re metallica
(Agricola 1556)
]
Mettles mutually mixed
List of thumbnails
431 (216) |
432 (216v) |
433 (217) |
434 (217v) |
435 (218) |
436 (218v) |
437 (219) |
438 (219v) |
439 (220) |
440 (220v) |