Browse Items (3473 total)

ABDUA_19729_14828_14829_14830_14831_processed.jpg
Cordoned urn (with two low mouldings or cordons). The collar area (above one of the cordons) and internal bevelled rim are decorated with comb-impression cross-hatching. Found, protected by a small cist, at Seggiecrook, Kennethmont, Aberdeenshire…

Tags:

a glass tube bent into a V shape mounted upright into a rectangular wooden base. The base has four flattened ball feet

a glass spiral differential pressure gauge or manometer. Pyrex glass, mirror surface platinised Pyrex glass. Springham logo with 'Magnum in Vacuo'. In cardboard box marked Prof Taylor 8/8/66

Box of 21 various valves. Varying in size shape and make. Makes include Mullard and BRIMAR.

Glass plates forming prism sides can be adjusted independently from vertical to 50 on scale calibrated in divisions of 1 degree. Feet adjustable. Prism mounted above spillage tray (approx 170 mm diameter) on tripod base.

Wooden base with ebonite insulator holding top plate of circular variable capacitor. Evidence of solder connections to edge bottom plate of handle.

A "ZENITH, AMPS 1, OHMS 55" sliding variable resistor on 4 metal feet with holes for screws. Coil is wrapped around a metal beam.
Output Formats

atom, dc-rdf, dcmes-xml, json, omeka-xml, rss2