

|
Updated |

|
Ref Description |
|
...............Box of paperwork, photographs, some Holman museum information |
|
...............Russian diploma |
|
...............Text regarding N Holman and Trevithick |
|
...............Original patent 8152 to John Henry Holman and James Miners Holman for ‘improvements in machines for drilling or perforating rocks or other hard substances’. 4th June 1888 |
|
199.........Record of drills supplied to customers June 1929 – Feb 1932 |
|
200.........Holman Bros. Souvenir Catalogue of the British Empire Exhibition 1924 |
|
206.........Record of drills supplied to customers. Sales ledger. August 1925 – January 1933 |
|
211.........Holman’s Newsletter 1951. Extract regarding work in Bulawayo, Rhodesia |
|
212.........Working notebook (circa 1931) Plans, working and results |
|
217.........Apprenticeship Indenture 1901 (for boys) |
|
218.........Certificate from Mitchell Construction and the Breadalbane Hydro Electric Scheme to certify Trev. Holman Esq. As a supplier of compressors and drills which established The World Rock Tunnelling Record, from 20 – 27 October 1955 |
|
219.........Apprentice Indenture |
|
220.........Certificate of Employment 10th September 1978 |
|
223.........Family tree of the Coad Family. Holman Employers |
|
227.........Advert for Water Cleanser, Universal Exposition, Paris 1900 |
|
228.........Rock Drilling on the Rand. Drills from Holman – 3¼ inch 1908 |
|
229.........Australian Record – opinions on Holman Rock Drill 1909 |
|
232.........Illustration of the method of Timbering and Excavating a Rise |
|
235.........Holman Bros. Prices of Materials. Camborne Foundry and Engine Works. January 1st 1889 |
|
237.........Exposition Universelle de Paris, 1900 – Maison Holman Freres |
|
241.........Diploma for Gold Medal (copy) 1900 |
|
244.........November 1955, World Tunnelling Record |
|
245.........Booklet: Mussens Ltd, Montreal. Incl. Photograph of a Holman drill at work in 18-inch stope, South Africa. |
|
246.........Certificate: “Richard Carthew Holman has following in the footsteps of such explorers as Livingstone… And returned hence to tell the tale |
|
247.........Transvaal Stope Drill Competition 1909. Report of the Committee |
|
248.........Letter from W. Hosking (mine manager) regarding the Homan Rock Drill – unrivalled for low upkeep |
|
249.........Supplement of the Mining World and Engineering Record June 18, 1910 |
|
251.........Poster advertising the use of Holman equipment by Indian and Colonial Governments and being found in the worlds leading mining camps. |
|
...............Embossed testimonial to James Miners Holman JP 16th July 1917 from No. 1 and No. 3 office and works staff and the London and Johannesburg offices accompanying a gift of a silver tray on the occasion of his birthday – gives the names of the staff in the offices and works named |
|
|
|
|
|
|


|
World Tunneling Record (ref 244) |
