Browse Items (3436 total)

ABDUA_16159_processed.jpg
Inscription: In ink: BUCHAN

Tags:

Instrument in a group of demonstration accessories believed to be mostly Leybold items; wooden disc with metal peg attached

one tall tube with a ring anode to allow the cathode rays (electrons) to pass through; presumed to have been acquired as a set with five others

One of two tubes have a spiral glass feature; presumed to have been acquired as a set with five others

ABDNP_200471a_processed.jpg
twin brass rods hinged at one end fitted on a glass insulating rod and wooden handle. Each rod terminates in a brass sphere; for removal of charge from electrostatically charged spheres. Likely to be one of Copland's "Discharging rod, jointed, glass…

Tags:

IDL amplifier discriminator "Amplifier-selector 1830". 3 dials: input, discriminator bias, channel width; voltmeter 0 - 30 V.by Isotopes Development Ltd model 1830A no. 113. For nucler counting. Blue crackle metal case.

dish.jpg
Round dish used as a hanging decoration ('hoel'). Decoration: woman in centre, long dress, floral design, (black) drawing, other colours: white, brown, green, yellow.

Tags: ,

8659.jpg
Tripod dish in grey pottery. Very characteristic of Zapotecan culture.
Output Formats

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