ground rock and fossil sections

9 slides of victorian ground rock, fossil and crystal sections. includes pebble from cromarty scotland with garnet, yorkshire coal (watson and son), asbestos, metamorphic quartz and section of oak from submarine forest off hastings.

price £30.43 + vat

early victorian crystal slides

20 slides of organic and inorganic compounds prepared for the polarscope, includes a slide of crystalline silver and six of the slides are paper covered. a very interesting set

price £38.30 + vat

victorian insect slides

a set of excellent insect slides including two very early watson slides of s wholemount honeybee and a small star fish (fluid mount). mouth parts of the drone fly, spinneret of an african spider and a larva from ceylon!

price £17.02 + vat

foraminifera and diatom slides

8 very early victorian slides of foraminifera, diatom and spicule slides, includes one named  s. J. Fisher and one excellent collection of forams from 120 fathoms

price £21.28 + vat