(from Ancient Greek πίσον (píson) 'pea') is a sedimentary rock made of pisoids, which are concretionary grains – typically of calcium carbonate which...

limestone rock family. Pisoids are similar to ooids, but are larger than 2 mm in diameter, often considerably larger, as with the pisoids in the hot springs...

pisc- fish Latin piscis Pisces, piscivore pis- pea Greek πίσος (písos) pisoid, pisolite pithec- ape, monkey Greek πίθηκος (píthēkos) australopithecine...

pisc- fish Latin piscis Pisces, piscivore pis- pea Greek πίσος (písos) pisoid, pisolite pithec- ape, monkey Greek πίθηκος (píthēkos) australopithecine...

Leptothrix is probably responsible for the Frutexites‐like iron-rich laminae. Pisoids ("pearls") form in pools near the vent. It is a rare example of a cold-water...

Celestian, Aaron J.; Corsetti, Frank A. (April 2022). "Assessing the origin of pisoids within a travertine system in the border of Puna Plateau, Argentina". Sedimentology...

generally referred to as “pisolite iron gravels”, which are ooids and pisoids of goethite. CIDs were initially considered to be analogous to accumulations...

rudstone. Some carbonate sediments take the form of ooids, peloids and pisoids or contain vuggy porosities. MIT Guyot formed during the Cretaceous about...