David j beaver (7 risultati)

Soft cover. Condizione: Near Fine. First Edition First Printing. 12mo. 53 pages. Soft cover bound in brown wrappers. A fresh, clean copy. Tommy Beaver (illustratore).

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

Paperback. Condizione: New. Print on Demand. This book explores an intriguing study into the effect of certain electrolytes on stabilizing and precipitating gold sols, investigating the very nature of colloidal stability and the forces that govern it. The author meticulously analyzes the interaction between gold particles and various electrolytes, shedding light on the complex mechanisms that underpin the formation and behavior of these sols. Through a series of experiments and observations, the author uncovers the delicate balance between stabilizing and precipitating forces, providing valuable insights into the behavior of colloidal dispersions. This in-depth study not only advances our understanding of gold sols but also contributes to the broader field of colloid chemistry, offering a deeper comprehension of the fundamental principles that govern the stability and behavior of these fascinating materials. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…

1983. (4to stiff paper covers) Very good. 222pp. Photographs, illustrations, maps, charts, tables, plan, bibliography. Book about Radiocarbon Dates. Contributors include Bruce F. Ball (Radiocarbon Estimates from the Sibbald Creek Site, EgPr 2), John H. and Carol A. Rushworth Brumley (A Summary and Appraial of Alberta Radiocarbon Dates), Roderick J. Heitzmann (A Comment on Bone Pegs and Stone Circles), James W. Helmer (Interim Report of the 1982 University of Calgary, Archaeology Field School at the Strathcona Site (FjPi-29)), John W. and Karie Hardie Ives (Occurences of Tertiary Hills Welded Tuff in Northern Alberta), John W. and Mark Fenton Ives (Continued Research on Geological Sources of Beaver River Sandstone), Kathleen Connor Learn (The Black Fox Island Project, End-Of-Season Report, Permit 82-66), Heinz Pyszczyk (Trends on Historic Surfaces: Estimating Densities and Distributions of Archaeological Remains by Synagraphic Mapping Techniques), Brian M. Ronaghan (Historic Resources Impact Assessment and Conservation Studies, Genesee Power Project), J. Roderick Vickers (An Introduction to Alberta Radiocarbon Dates), Milton J. and Bruce F. Ball Wright (First Results from Dry Island Buffalo Jump Provincial Park, 1982). Publisher series: Archaeological Survey of Alberta Occasional Paper No. 21 . Foreword by Paul F. Donahue (Archaeology in Alberta: 1982). Locale: Alberta; Beaver River--Alberta; Black Fox Island--Alberta; Buffalo Jump Provincial Park--Alberta; Prairie Provinces; Western Canada. (Archaeology).…

1984. (4to stiff paper covers) Near fine. 256pp. Photographs, illustrations, maps, chart, tables, plans, bibliography. Contributors include Jack Brink, Milt Wright, Bob Dawe, Guy Trott (Preliminary Report on the 1983 Field Season at Head-Smashed-In Buffalo Jump, Alberta), John H. Brumley (The Laidlaw Site: An Aboriginal Antelope Trap from Southeastern Alberta), Robert J. Dawe (An Experiment in the Thermal Pretreatment of Quartzite), Paul F. Donahue (An Introduction to Archaeology in Alberta in 1983), Daryl Fedje (Archaeological Investigations in Banff National Park-1983), Mark and John W. Ives Fenton (The Stratigraphic Position of Beaver River Sandstone), Margaret Kennedy (Conservation Studies, Highway 3 Realignment Blairmore to Frank, Summary of 1982-83 Work), R.J. Pickard (Interim Report of the 1983 Heritage Resource Inventory and Assessment Project in Jasper National Park), Heinz Pyszczyk (Site Occupation Length As a Factor in Artifact Assemblage Variability and Frequency), Robert Vance (Bibliography of Paleoenvironmental Studies in Alberta). Publisher series: Archaeological Survey of Alberta Occasional Paper No. 23. Locale: Alberta; Banff National Park--Alberta; Beaver River--Alberta; Head-Smashed-In Buffalo Jump--Alberta; Jasper National Park--Alberta; Prairie Provinces; Western Canada. (Archaeology).…

Hardcover. Condizione: Near Fine. Dust Jacket Included. 1st Edition. FIRST EDITION, first printing. Octavo (20 x 14cm), pp.x; 94. Publisher's green cloth titles in gilt to spine. Dust-jacket with printed price of 15s. to front flap. A little dustiness to edges, dust-jacket lightly handled, toned to spine. Near fine.…