Microscopic views of fish scales mb-code 2490342 Donaghadee harbour in Northern Ireland

Donaghadee harbour in Northern Ireland

Group portrait of the Holborn Valley Improvements Committee at Holborn Viaduct

by Peter Ascanius

West view of courtyard in Blackwell Hall

Procession of HRH Albert Edward Prince of Wales

Microscopic views of fish scales mb-code 2490342 Donaghadee harbour in Northern IrelandIllustrations showing microscopic views of fish scales, namely a single scale (Fig. 1), and a detail further magnified (Fig. 2). Schem. XXI from Micrographia: or some physiological descriptions of minute bodies made by magnifying glasses with observations and Inquiries thereupon, by Robert Hooke (London, 1665). Original: copperplate engraving. 1665