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  • noun

Words related to pitchstone

dark acid granitic glass

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References in periodicals archive ?
The financing will enable Pitchstone to maintain a cash balance by year end of approximately $1.
This study found that the pitchstone artefacts were confined to the Baucau plateau sites and could be matched with a local source in the same region.
Among them may be found nearly all the varieties of volcanic rocks, the most notable of which are pumice, pitchstone, a coarse obsidian, compact scoria.
1822) Experiments and observations on the Newry pitchstone, and its products, and on the formation of pumice.
Gnawing a comer of his lip, uncharacteristically contemplative, deep-black eyes gleaming like pitchstone.
Chris Matheson; THE STORY OF GOD; Pitchstone Publishing (Fiction: Humor) 16.
Lindsay; THE NECESSITY OF SECULARISM; Pitchstone Publishing (Nonfiction: Religion) 16.
Cragun (author); WHAT YOU DON'T KNOW ABOUT RELIGION (BUT SHOULD); Pitchstone Publishing (Nonfiction: Religion) 24.
Greta Christina (author); WHY ARE YOU ATHEISTS SO ANGRY; Pitchstone Publishing (Nonfiction: Religion) 14.
Herb Silverman (author); CANDIDATE WITHOUT A PRAYER; Pitchstone Publishing (Nonfiction: Autobiography & Memoir) 22.