![](https://coimages.sciencemuseumgroup.org.uk/293/168/large_thumbnail_ms_0225_2.jpg)
![](https://coimages.sciencemuseumgroup.org.uk/293/168/large_thumbnail_ms_0225_2.jpg)
![](https://coimages.sciencemuseumgroup.org.uk/298/279/large_thumbnail_ms_0380.jpg)
Volume entitled: "Aerial Navigation"
![](https://coimages.sciencemuseumgroup.org.uk/302/948/large_thumbnail_ms_0416__2_.jpg)
Marshall's Geological Diagrams
![](https://coimages.sciencemuseumgroup.org.uk/123/465/large_thumbnail_d153220.jpg)
Seatings for accumulators at engine house
![](https://coimages.sciencemuseumgroup.org.uk/123/463/large_thumbnail_d153218.jpg)
Details of jointing and riveting of girders at site.
![](https://coimages.sciencemuseumgroup.org.uk/123/464/large_thumbnail_d153219.jpg)
Temporary staging
![](https://coimages.sciencemuseumgroup.org.uk/123/462/large_thumbnail_d153217.jpg)
Outline arrangements of steam engines, boiler, accumulator pipes etc
![](https://coimages.sciencemuseumgroup.org.uk/123/467/large_thumbnail_d153222.jpg)
Tower Bridge Contract No.4
![](https://coimages.sciencemuseumgroup.org.uk/123/461/large_thumbnail_d153216.jpg)
Proposed diversion of high level sewer at northern end of Little Tower Hill
![](https://coimages.sciencemuseumgroup.org.uk/264/387/large_thumbnail_alex_2_0193.jpg)
Volume No 2: 1892 October 20 – 1893 July 14
![](https://coimages.sciencemuseumgroup.org.uk/229/653/large_thumbnail_ds160014.jpg)
Total Abstinence Association Member's Card
![](https://coimages.sciencemuseumgroup.org.uk/81/756/large_thumbnail_1962_132_ss_e_963.jpg)
Drawing of Barry Dock Railway Ocean Coal Company Class F 0-6-0ST Nos 47-49; 70-72; 99-1043752 4'8 1/2" Gauge Locomotive
![](https://coimages.sciencemuseumgroup.org.uk/451/712/large_thumbnail_1962_0132_nbl_1_2_8593.jpg)
Drawing of Cambrian Railway 4'8 1/2" Gauge Locomotive
![](https://coimages.sciencemuseumgroup.org.uk/717/809/large_thumbnail_2001_0742__0001_.jpg)
Drawing entitled 'Sail Plan of H.M. Colonial Cruisers Tauranga & Ringarooma'
![](https://coimages.sciencemuseumgroup.org.uk/717/781/large_thumbnail_1998_0904__0003_.jpg)
Drawing entitled 'Colonial Cruisers "Katoomba", "Mildura" & "Wallaroo" Arrangement of Pumping Flooding & Draining &c'
![](https://coimages.sciencemuseumgroup.org.uk/717/787/large_thumbnail_1998_0904__0009_.jpg)
Drawing entitled 'Colonia Crusiers "Katoomba", "Mildura" & Wallaroo" Arrangement of Watertight Compartments, Doors, Sluice Valves &c'
![](https://coimages.sciencemuseumgroup.org.uk/717/771/large_thumbnail_1998_0831__0005_.jpg)
Drawing entitled 'H.M. Colonial Crusiers "Katoomba", "Mildura" & "Wallaroo" Plan of Hold
![](https://coimages.sciencemuseumgroup.org.uk/717/815/large_thumbnail_2001_0742__0007_.jpg)
Drawing entitled 'H.M. Colonial Cruisers "Tauranga" & "Ringarooma": Piping Arrangements'
![](https://coimages.sciencemuseumgroup.org.uk/717/784/large_thumbnail_1998_0904__0007_.jpg)
Drawing entitled 'Colonial Crusier "Katoomba", "Mildura" & "Wallaroo" Rigging Plan
![](https://coimages.sciencemuseumgroup.org.uk/717/825/large_thumbnail_2001_0742__0017_.jpg)
Drawing showing H.M. Colonial Crusier 'Ringarooma'
![](https://coimages.sciencemuseumgroup.org.uk/717/813/large_thumbnail_2001_0742__0005_.jpg)
Drawing entitled 'Lines of H.M. Colonial Cruisers "Tauranga" and "Ringarooma"'
![](https://coimages.sciencemuseumgroup.org.uk/717/789/large_thumbnail_1998_0904__0011_.jpg)
Drawing entitled 'H.M. Colonial Cruisers "Katoomba", "Mildura" & "Wallaroo" Arrangement of W.T. Compartments, Pumping, Draining &c'
![](https://coimages.sciencemuseumgroup.org.uk/717/817/large_thumbnail_2001_0742__0009_.jpg)
Drawing entitled 'H.M. Colonia Cruisers "Tauranga" & "Ringarooma" Piping Arrangement
![](https://coimages.sciencemuseumgroup.org.uk/717/772/large_thumbnail_1998_0832__0001_.jpg)
Drawing entitled 'Sectional Drawing for a Steel Protected Cruiser for Colonial Defence to be named'
![](https://coimages.sciencemuseumgroup.org.uk/717/823/large_thumbnail_2001_0742__0015_.jpg)
Drawing showing H.M. Colonial Crusier 'Ringarooma'
![](https://coimages.sciencemuseumgroup.org.uk/717/769/large_thumbnail_1998_0831__0003_.jpg)
Drawing entitled 'H.M. Colonial Cruisers "Katoomba", "Mildura" & "Wallaroo" Elevation, Poop Deck and Forecastle Deck'
![](https://coimages.sciencemuseumgroup.org.uk/225/48/large_thumbnail_bab_y_1_2_0001_my_machine_1888_ii_plan_of_driving_cams__levers___c_in_initial_position_1888.jpg)
My Machine 1888 II Plan of driving cams, levers, etc. in initial position.
![](https://coimages.sciencemuseumgroup.org.uk/225/50/large_thumbnail_bab_y_1_3_0001_my_machine_1889_iii_development_of_driving_cams_1894.jpg)
My Machine 1889 III Development of driving cams.
![](https://coimages.sciencemuseumgroup.org.uk/328/99/large_thumbnail_ms_0462_2.jpg)
Album documenting the laying of numerous submarine cables
![](https://coimages.sciencemuseumgroup.org.uk/123/460/large_thumbnail_d153215.jpg)
The Tower Bridge
![](https://coimages.sciencemuseumgroup.org.uk/123/469/large_thumbnail_d153224.jpg)
Alterations to stairs above roadway arch
![](https://coimages.sciencemuseumgroup.org.uk/123/466/large_thumbnail_d153221.jpg)
Temporary staging
![](https://coimages.sciencemuseumgroup.org.uk/123/458/large_thumbnail_d153213.jpg)
Loads of West Wall of Gen. Steam Nav Co.s Warehouse at Ironsgate Stairs
![](https://coimages.sciencemuseumgroup.org.uk/123/468/large_thumbnail_d153223.jpg)
Sketch of Tower Bridge Hoists showing arrangement of locking gear by which the outer gate must be locked before door of cradle can be closed
![](https://coimages.sciencemuseumgroup.org.uk/123/457/large_thumbnail_d153212.jpg)
Northern Abutment
![](https://coimages.sciencemuseumgroup.org.uk/283/371/large_thumbnail_ms0113_14.jpg)
An edition of 'The Photogram' journal vol. 2 no. 17
![](https://coimages.sciencemuseumgroup.org.uk/283/369/large_thumbnail_ms0113_15.jpg)
An edition of 'The Photogram' journal vol. 5 no. 50
![](https://coimages.sciencemuseumgroup.org.uk/81/754/large_thumbnail_1962_132_ss_937_e.jpg)
Drawing of Barry Dock Railway Neath & Breacon Railway Metropolitan Railway 4'8 1/2" Gauge Locomotive
![](https://coimages.sciencemuseumgroup.org.uk/238/188/large_thumbnail_cd0167_019_050926_mom_ya1987_136_book.jpg)
The Book of Olde Manchester and Salford
![](https://coimages.sciencemuseumgroup.org.uk/277/188/large_thumbnail_e145a.jpg)
A handwritten letter from Harry Evershed to 'Mother'
![](https://coimages.sciencemuseumgroup.org.uk/277/180/large_thumbnail_e143a.jpg)
A handwritten letter from Harry Evershed to 'Mother'
![](https://coimages.sciencemuseumgroup.org.uk/717/797/large_thumbnail_1998_0905__0001_.jpg)
Drawing entitled 'Sectional Drawing for a Steel Protected Cruiser for Colonial Defence to be named'
![](https://coimages.sciencemuseumgroup.org.uk/717/820/large_thumbnail_2001_0742__0013_.jpg)
Drawing entitled 'H.M. Colonial Crusiers "Tauranga" and "Ringarooma" Piping Arrangement'
![](https://coimages.sciencemuseumgroup.org.uk/717/777/large_thumbnail_1998_0832__0005_.jpg)
Drawing entitled 'Sheer Drawing for a Steel Protected Cruiser for Colonial Defence to be named'
![](https://coimages.sciencemuseumgroup.org.uk/717/807/large_thumbnail_1998_0906__0001_.jpg)
Drawing entitled 'H.M. Colonial Crusier "Mildura" Sheer Drawing'
![](https://coimages.sciencemuseumgroup.org.uk/717/768/large_thumbnail_1998_0831__0001_.jpg)
Drawing entitled 'H.M. Colonial Crusiers "Katoomba", "Mildura" & "Wallaroo" Plan of Upper and Protective Deck'
![](https://coimages.sciencemuseumgroup.org.uk/717/783/large_thumbnail_1998_0904__0005_.jpg)
Drawing entitled 'Colonial Cruisers "Katoomba", "Mildura" & "Wallaroo" Arrangement of Pumping Flooding & Draining &c'
![](https://coimages.sciencemuseumgroup.org.uk/717/778/large_thumbnail_1998_0904__0001_.jpg)
Drawing entitled 'H.M. Colonial Crusiers "Katoomba", "Mildura" & "Wallaroo" arrangement of pumping, flooding & draining &c'
![](https://coimages.sciencemuseumgroup.org.uk/717/819/large_thumbnail_2001_0742__0011_.jpg)
Drawing showing sections and hold plan of H.M. Colonial Cruiser "Ringarooma"
![](https://coimages.sciencemuseumgroup.org.uk/717/794/large_thumbnail_1998_0904__0013_.jpg)