Vote for your favorite mineral in #MinCup26! - Pyromorphite vs. Graphite
Linked by archaic translations and mineralogical misunderstandings, the quarterfinals are ending in hexagons with vivid pyromorphite vs writeable graphite.
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Boulder bed

A rock classification type
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A clastic-sediment or clastic sedimentary rock dominated by boulder-grade clasts.


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Unique IdentifiersHide

Mindat ID:
49406
Long-form identifier:
mindat:1:1:49406:5

Classification of Boulder bedHide

Synonyms of Boulder bedHide

Internet Links for Boulder bedHide

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