George Harvey: New Leader Formula - Fly Fisherman
Can backcountry fishing save carried food weight? - Backpacking Light
Fly Fishing Basics: Essential Rigs - Beginner Fly Fishing
Fly Fishing: A Beginner's Guide - Farmers' Almanac - Plan Your Day
Understanding Leaders and Tippets Hatch Magazine - Fly Fishing, etc.
Fly fishing - Wikipedia
The Nail Knot vs. Loop-to-Loop - Simpson Fly Fishing
What is a Fly Fishing Leader and Tippet? - Guide Recommended
Beginner Fly Fishing Tips on How to Catch Trout
Fly Lines / Leaders / Tippet – Natives Fly Fishing
Fishing for Great Lakes Steelhead and Trout – Cortland Line Company
Fly Lines / Leaders / Tippet – Natives Fly Fishing
Fly Fishing Tips, How to Make Your Own Leaders