|
1870 |
Mr
Cameron |
A
Method of Keeping the Silver Bath at an Equal Temperature
|
|
1873-74 |
James
G Tunny |
Action
of Nitrate of Barytes on the Nitrate Bath - Part 1
|
|
Action
of Nitrate of Barytes on the Nitrate Bath - Part 2
|
|
1874 |
J
M Turnbull |
The
Beer and Albumin Process
|
|
1874 |
John
M Turnbull |
On
the Preparing of Permanent Sensitised Paper
|
|
1877 |
Norman
Macbeth |
The
Comparative Merits of different Dry Plate Processes
|
|
1879 |
Robert
Murray |
On
the Whisky-and-Water Process: a Northern Development of
the Gin-and-Water Process
|