graystone (countable and uncountable, plural graystones)
(uncountable) A type of gray volcanic rock, typically containing feldspar and iron
A building made of any type of gray stone, such as limestone
• astrogeny
Source: Wiktionary
Gray"stone`, n. (Geol.)
Definition: A grayish or greenish compact rock, composed of feldspar and augite, and allied to basalt.
Source: Webster’s Unabridged Dictionary 1913 Edition
2 May 2025
(noun) excavation consisting of a vertical or sloping passageway for finding or mining ore or for ventilating a mine
Coffee starts as a yellow berry, changes into a red berry, and then is picked by hand to harvest. The red berry is de-shelled through a water soaking process and what’s left inside is the green coffee bean. This bean then dries in the sun for 3-5 days, where it is then packed and ready for sale.
