This artifact consists of two primary components: an outer “can” housing (2021.ph.860.1) and an inner “cell” (2021.ph.860.2). 2021.ph.860.1– The “can” is a heavy steel component…
This is a spectroscope coated in a mottled grey-green paint with the collimator and eyepiece set at right angles to one another. The spectroscope sits…
A motorized assembly, made largely of aluminum, is mounted on a circular plywood base that is painted black. At the centre of the mechanism is…
A scale model of a large scientific apparatus set on a wood-patterned base. Elements of the apparatus are mounted to the base with screws. These…
This is a silver item in a long rectangular black box lined with red velvet. The exterior of the box is black with a leather…
This is a cylindrical instrument contained inside a leather case with a long strap. The leather case is cylindrical, with an open top and bottom.…
2015.ph.641.1: A cylindrical, metallic, reflective instrument stands on three legs that can be adjusted for height. The body has a metal manufacturer’s label. A black,…
A blue-painted box contains electrical field instrument and associated equipment. 2019.ph.834.1: The console has a rectangular cross-section and is coloured in blue and black plastic.…
A sturdy grey-painted box with metal handles on either side contains several related pieces of apparatus. The inside of the box is subdivided into three…
A brown case with a rectangular footprint contains an orange-coloured metal instrument in a brown leather holder. The case has two latches and a brown…