Mac’s Field Guide to Northwest Coastal Invertebrates

A Mac’s field guide is easy to toss in the car or slip into your pack. They are tough and waterproof. No matter the weather or terrain, Mac’s Field Guides are the perfect wildlife identification tool for the amateur naturalist, covering a wide variety of subjects and regions.

Each of the Mac’s Field Guide titles have these attributes in common:

• Durable, inexpensive, fun to use nature identification guide
• Measures 11.75 x 7.25 in
• Double-sided and laminated with 2 pages of identification
• Great for families and hikers
• Created by a high-school science teacher