• Rain-resistant cover protects the book from the elements
• Fine-quality ledger paper is water-proof and tear-resistant
• Hard-bound cover provides a sturdy and durable construction
• 80 leaves of paper provide plenty of space for notes and calculations
• Appendix of 11 tables includes conversions, trigonometric functions, and formulas for solving right angles and curves
• Left-hand pages have 4 per-inch blue horizontal lines and five red vertical lines
• Right-hand pages have 10 x 10 blue lines with a red vertical center line
• Book measures 4.5 x 7.25 inches for a comfortable and portable size

The GeoMax Transit Field Book is a rain-resistant, hard-bound ledger book with 80 leaves of fine-quality paper. The cover is made of high-visibility chrome yellow coated fabric, and the pages have 4 per inch blue horizontal lines and five red vertical lines on the left-hand pages, and 10 x 10 blue lines with a red vertical center line on the right-hand pages. The book also includes an appendix of 11 tables of conversions, trigonometric functions, and formulas for solving right angles and curves. The GeoMax Transit Field Book is a versatile and durable notebook that is perfect for a variety of tasks, including surveying, engineering, and construction.