Igneous Rock Tuff
date: label: Collection Date
content: 2014
name: label: Collector
content: A. Blankenbicker
label: Discipline
content: Mineral Sciences
label: Region
content: US Pacific (CA, OR, WA)
notes: label: Description
content: This object is part of the Education and Outreach collection, some of which are in the Q?rius science education center and available to see.
label: Notes
content: These fragments are examples of a welded tuff, which is a volcanic rock consisting mainly of welded shards of feldspar and quartz. The largest fragment measures around 13 cm x 8.5 cm x 7 cm in size, and the other fragment measures around 11 cm x 3 cm x 7 cm.
label: Number of objects in this record
content: 2
label: Record Last Modified
content: 27 Sep 2022
place: label: Collecting Locality
content: White River Quarry, North America, United States, Washington, King County
topic: label: Topic
content: Education & Outreach
setName: label: See more items in
content: Q?rius, The Coralyn W. Whitney Science Education Center
publisher: label: Scientific Name
content: Igneous Rock Tuff
identifier: label: USNM Number
content: EO401520
objectType: label: Object Type
content: Education and Outreach collections