concretion

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The present fossil was discovered in a clay-ironstone concretion in the 1980s by Bob Masek and later acquired by the David and Sandra Douglass Collection and displayed in their Prehistoric Life Museum.

From Science Daily • May 17, 2024

What they wanted was the practical experience of disassembling and treating each pump's roughly 120 parts after removing 140 years of marine concretion and corrosion.

From Los Angeles Times • Mar. 6, 2016

Instead, by stirring them into its concretion of the oral and the written, the poetic and the prosaic, the local and the global, Texaco made everything I’d ever loved about reading feel new.

From The Guardian • Oct. 15, 2015

There’s no finer tool for the task of shoveling snow—especially when that “snow” is in fact that unique urban concretion of ice, sand, and salt.

From Slate • Feb. 13, 2014

Once ashore, preliminary removal of the concretion that covered most of the artifacts from their centuries-long home on the ocean floor was begun.

From "Shipwrecked!" by Martin W. Sandler