Three geological maps and charts of Connemara, with cross sections of various rocks to be found. Put together by the Geology Department in the University of Glasgow.

Grid map showing Sacramento River, and marking the location of Balaklala Mines, Mountain Mines and Keswick Smelting Works.

Grid map, marking out 29 listed sites including Balaklala, Windy Camp and Huckleberry. The map shows the Sacramento River, creeks, railways and Keswick smelting works.

Has not been digitised. Grid map of Eureka and Arcata.

Two copies (with slight differences) of a grid map showing the area to the west of Balaklala Mines. Altitude, northings and eastings, and posts are marked on both maps.

Blueprint plan of the ground floor of the Manufactures and Liberal Arts Building. The Architect is Arthur Page Brown. Drawn at a scale of 1/8 inch to 1 foot.

Two pencil-drawings with calculations relating to the Potrero Avenue Extension project. Both are stamped in ink with the code A**1 which appears to relate to O'Shaughnessy's office filing system. The drawings measure 166 x 50 cm and 52 x 41 cm.

Large sellotaped map entitled 'Diocese of Tuam, Parish Boundaries in Connemara'. This is an Ordnance Survey with parishes outlined and identified by hand.

Two copies of the Index map for Co Galway showing the OS 6 inch sheet numbers. Both contain Robinson's notes that indicate the areas he has completed fieldwork on as of 1986, and the areas left to be surveyed.

A list of maps available from the Geological Survey of Ireland, and prices, and a catalogue for Phoenix maps.

Three historical OS maps from Co. Galway with annotations and additions in coloured pens.

Framed, prineted map of Ile de Porquerolles, published by the Ministere Des Travaux Publics et des Transports, Institut Geographique National, Paris. Porquerolles is the largest, most westerly island of the Îles d'Hyères. Scale 1/20,000.