botryoid

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Related to botryoidal: botryoidal tissue

botryoid

 [bot´re-oid]
shaped like a bunch of grapes.

bot·ry·oid

(bot'rē-oyd),
Having numerous rounded protuberances resembling a bunch of grapes.
Synonym(s): staphyline, uviform
[G. botryoeidēs, like a bunch of grapes (botrys)]

botryoid

/bot·ry·oid/ (bot´re-oid) shaped like a bunch of grapes.

bot·ry·oid

(bot'rē-oyd)
Having numerous rounded protuberances resembling a bunch ofgrapes.
Synonym(s): staphyline, uviform.
[G. botryoeidēs, like a bunch of grapes (botrys)]

botryoid

shaped like a bunch of grapes.

botryoid rhabdomyosarcoma
see urinary bladder tumors.
References in periodicals archive ?
Barite mineralization associated with botryoidal speleothem crusts was sampled in the southern and western parts of the quarry (Fig.
In the cave structures filled with botryoidal calcite speleothems the barite and pyrite successions are covered in curved-face columnar-bladed calcite aggregates that grade into a finely laminated calcite aggregate (Fig.
18]O values of calcite crusts, increasing from -11[per thousand] in the central parts of the botryoidal aggregates to -5[per thousand] in the outer parts of the aggregates suggest the cooling of the low-temperature hydrothermal fluid from ca 70 [degrees]C to ambient temperature (Eensaar et al.
81 ct) and one piece with the botryoidal surface kept on one side and a rounded cabochon polished on the other side (0.
The rough specimens showed a botryoidal or concretion-like morphology (e.
Viewed with the microscope in transmitted light, the botryoidal nature of the opal was easily observed in the faceted stones.
Chrysocolla pseudomorphs of botryoidal malachite (to 4 mm) with hemimorphite have also been found in float.
Green botryoidal duftite-conichalcite (2-3 mm) has also been found associated with mimetite at one location in the Brown Monster mine.
One small occurrence of elongated cream-colored mimetite prisms (to 1 mm) with green botryoidal duftite-conichalcite (0.
Specimens from this occurrence remain the finest known examples of botryoidal mimetite in the world.
On the 9th level he found a vein of mimetite which he dug into, and which opened up into a large cavern measuring 20 X 30 X 40 feet, entirely lined with beautiful botryoidal yellow mimetite.
But the main reason Magdalena is on the map of world-class mineral localities is the occurrence there of beautiful blue-green (so-called "Kelly blue") smithsonite in large botryoidal growths, sometimes with "rice grain" crystals of blue-green smithsonite on top.