top of page
Welcome To
Welcome To
Kin & Kingdoms Books
&
Self-Publishing Institute of NZ
PUBLISH YOUR BOOK
SHOP
ASHMORE INTERACTIVE FEATURES
Ashmore Companion Guide
Interactive Features/Blog
BOOK TRAILERS
More
Use tab to navigate through the menu items.
ASHMORE
Soundtracks/Interactive Blog Posts
All Posts
Search
Angela Curtis
Oct 1, 2020
2 min read
History of Depth Measurements at Sea
Depth Measurements - Fathoms - Soundings History of Depth Measurement A sounding line or lead line was a thin rope of a certain length,...
bottom of page