Image
Category
Collection
Object type
Material
Date
One mineral sample, labelled 'Menro Moor'

One mineral sample, labelled 'Menro Moor'

1790-1819

Packet of salt of borax

Packet of salt of borax

1790-1819

One mineral sample, labelled "Arran"

One mineral sample, labelled "Arran"

1790-1819

One mineral sample, labelled "Berfoil"

One mineral sample, labelled "Berfoil"

1790-1819

One piece of spar

One piece of spar

1790-1819

Two lumps of mineral, in paper

Two lumps of mineral, in paper

1790-1819

Large dish full of a mineral

Large dish full of a mineral

1790-1819

Mineral geological specimens

Mineral geological specimens

Core samples from Agecroft Colliery

Core samples from Agecroft Colliery

Fragments of mineral from recycling sorting machines

Fragments of mineral from recycling sorting machines

1970-1990

Fragments of minerals from recycling sorting machines

Fragments of minerals from recycling sorting machines

1970-1990

Sinter

Sinter

Crystal from Dark Slides

Crystal from Dark Slides

1885-1895

Bloodstone amuletic brooch

Bloodstone amuletic brooch

1914-1918

In paper “No name, A small piece of Quartz ?

In paper “No name, A small piece of Quartz ?"

1790-1819

1 piece of calc spar

Piece of calc spar

1790-1819

2 Pieces of spar

PIeces of spar

1790-1819

Cardboard specimen box with glass window containing a specimen of Lorandite, thallium arsenic sulphide (TlAsS2), Macedonia, one of a collection of thirty-one specimens illustrating the discovery of thallium, and, two books belonging to Sir William Crookes, England, 1861-1915

Lorandite

1861-1915

1 mineral sample, labelled 'Crilty Ayr'

One mineral sample, labelled "Crilty Ayr"

1790-1819

Winding key, for pocket watch with gold plated inner and outer case, and silver casing for mechanism bearing name of owner, belonged to J.C. Lettsom, 1774-1802

Winding key for pocket watch belonging to J.C. Lettsom

1774-1802

Ceramic inkwell with trellis-work side panels and a dip-pen, unsigned, French, 1850-1860. Belonged to Pierre Eugene Marcelin Berthelot.

Berthelot's Ceramic Ink Well, 1850-1860

1850-1860

5 boxes of accessories of Podbielniak separator used in fermentation process at Imperial College biotechnology pilot plant, 1965-1975. 1 box of fabric, 1 box of metal chains and vertical glass tubes filled with mineral in metal stand and 3 boxes of glass bottles and vessels.

5 Boxes of Accessories of Podbielniak extractor, England, 1965-1975

1965-1975