SOIL THERMOMETER, SPIRIT
Slotted aluminium case with red plastic ball handle and pointed end for easy insertion into the soil. Enclose red spirit thermometer, range -10 to 1100C x 10C. Dimensions:330×10 mm.
Category: Earth Sciences
A collection of 20 metallic ores, in a softwood box with glass front, paper mounted, size 300 x 150 x 35 mm.
MINERAL COLLECTION, SET OF 50
A comprehensive collection of 50 minerals, in a polished wooden box with glass top, size of box 300x450x45mm.
Set of 12 rocks each of size 25 – 30 mm, in softwood box with glass top, paper mounted, size 225 x 150 x 40 mm.
A Collection of 12 metals, in a softwood box with glass front, paper mounted, size 225 x 150 x 35 mm.