This book can also be very useful for Archaeologists. Each page has the following headings: Location, Date, Project/Client. In addition, there is a waterproof card with a 5CM/10CM North Arrow and the following scales on the four edges: 50 Scale, 1:1000 Metric Scale, 10 Scale and 1:500 Metric Scale on one side and the following on the other side: 1:1000 Feet, 1:24000 Feet, 1:25000, and 1:62500 Feet. Geological Field Books are loaded with features especially for the geologist, such as abbreviations for field notes, scales, graphs, comparison charts, rock charts, geologic conversions, etc. Available only in the Fabrikoid binding. 4-5/8" x 7-1/4" with 156 pages Availability: Usually ships the same business day Rite in-the-Rain Geological Field Book - Useful for Archaeologists, too. 540F-A$17.95 Need more information? Please feel free to contact us at 1-800-592-6940 - Ask for Extension 547 or Internet Sales.