Fig. 11

Photomicrographs of rocks from St. Apollonia, miniature (f. 108v) and St. Jerome in Penitence, miniature (f. 14v), both attributed to Simon Marmion. a Detail of rocks, ×10 (f. 108v). b Detail of rocks, ×20 (f. 14v)
Photomicrographs of rocks from St. Apollonia, miniature (f. 108v) and St. Jerome in Penitence, miniature (f. 14v), both attributed to Simon Marmion. a Detail of rocks, ×10 (f. 108v). b Detail of rocks, ×20 (f. 14v)