R. S. Clay has written:
'The chromatic aberrations of the eye in relation to three-colour Photography'
'Variations in the size and positions of the images in three-colour work, caused by the colour filters'
'Aberrations due to liquid filters'
Henry R. Griffen has written: 'Clay glazes and enamels' -- subject(s): Glazed brick, Glazes, Clay, Glaze recipes
Peter R. Clay has written: 'Real-time environmental Arctic monitoring (R-TEAM) deployment cruise' -- subject(s): Environmental monitoring, Oceanography
R. H. Foster has written: 'Problems in the application of automatic image analysis to investigations of clay microstructure' -- subject(s): Clay, Electron microscopy, Image processing, Technique
Tom R. Walters has written: 'Clay County, Kentucky cemetery survey' -- subject(s): Cemeteries, Genealogy, Inscriptions, Registers of births
Emmett R. Elledge has written: 'The economic geology of the Arkansas City district' -- subject(s): Clay, Economic Geology, Geology, Economic, Shale
Clay Herrick has written: 'Trust companies' -- subject(s): Trust companies
Allyson Clay has written: 'Imaginary standard distance' -- subject(s): Exhibitions
George Barford has written: 'Clay in the classroom' -- subject(s): Clay, Pottery
W. R. G. Moore has written: 'Northamptonshire clay tobacco-pipes and pipemakers' -- subject(s): Tobacco pipe industry, Clay tobacco-pipes, History 'A later Neolithic site at Ecton, Northampton'
S. R. Mintslov has written: 'Zakat'
R. S. Young has written: 'Cobalt'
R. S. Weiss has written: 'Loneliness'