IMLS number: 1823-002, Memoirs of the life and works of Sir Christopher Wren : with a brief view of the progress of architecture in England, from the beginning of the reign of Charles the First to the end of the seventeenth century ; and an appendix of au

Memoirs of the life and works of Sir Christopher Wren : with a brief view of the progress of architecture in England, from the beginning of the reign of Charles the First to the end of the seventeenth century ; and an appendix of authentic documents

Elmes, James, 1782-1862
Priestley and Weale

Priestley and Weale

Priestley and Weale

English

England

London

University of Iowa. Barrett UICB research collection.

Page: fold-out between p. 486 and p.487
Height of leaf: 29 cm
Width of leaf: 45 cm
Thickness of one sheet: 0.2 mm

Leaf type: Printed book

Same book, different papers: Yes
Machine-made: No

Page: fold-out between p. 486 and p.487

Frost Grade: no data

Material and Workmanship Grade: 3

Sulfur: 1278 ppm
Potassium: 645 ppm
Calcium: 1225 ppm
Iron: 154 ppm
Chlorine peak intensity: 4.78
Delta L*: -16.22
Delta a*: 6.65
Gelatin weight: 0.9%
Dry short span tensile strength (DDS): 26.9 N/cm

Paper (Fiber product)

Photographed with a Nikon D80 camera at 240 ppi.

This item is in the public domain.

Contact the Special Collections Department at The University of Iowa Libraries: http://www.lib.uiowa.edu/sc/contact

barrett1823-002.jpg

text
still image