The Elan E64-4x4 casebound field book is perfect for land surveyors and engineers.

Features:

• High visibility, extra stiff orange hardbound cover
• Completely protected by a water resistant barrier with blind embossing
• White ledger paper has a 50% cotton content and is especially formulated for maximum archival service, ease of erasure and protected by a water resistant surface
• Ruled light blue with red vertical lines
• 15 pages of curve tables and other practical information at the end of the book

Specifications:

• Number of pages — 160 pages (80 sheets)
• Page size — 4 ⁵/₈" W x 7 ¹/₄" H
• Grid layout on the left — 6 vertical columns
• Grid layout on the right — 4 x 4 to the inch