'Parrot [gizzard]' Size:Standard: 6 x 4in through a section of a

through a section of a proposed diving suit

wearing a long

Plate 4 from The eruption of Krakatoa

Surrounding the dock are fields with cattle grazing

'A Mutual Understanding'

'Parrot [gizzard]' Size:Standard: 6 x 4in through a section of aPlate 13, figures 1 2, from the paper 'On the different structures and situations of the solvent glands in the digestive organs of birds, according to the nature of their food and particular modes of life', by Everard Home, Philosophical Transactions of the Royal Society, vol. 102 (1812), pp. 394 404. The external and internal views of the crop, cardiac cavity and gizzard of the parrot. The work is inscribed above with publication and plate details