blackband ironstones

A form of blackband ironstone — A type of iron-rich sedimentary rock primarily composed of iron carbonate (siderite) mixed with a significant amount of carbonaceous matter.

Meanings

noun
  1. pluralplural of blackband ironstone
Cite this entry
APA

blackband ironstones. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/blackband%20ironstones

MLA

“blackband ironstones.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/blackband%20ironstones. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “blackband ironstones,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/blackband%20ironstones.

Source: blackband ironstones on Wiktionary, CC BY-SA 4.0.