Lithic Type Specimen: PCUF-1 (Undifferentiated Felsite, Variety 1)
date: label: Accession Date
content: 30 Aug 2012
label: Collection Date
content: 1970 to 1990
name: label: Collector
content: Don R. Dickson
label: Donor Name
content: Don R. Dickson
notes: label: Notes
content: PCUF-1 (Undifferentiated Felsite, Variety 1): This is a black felsite which varies in texture from fine to medium. The outer cortex weathers to a tan or light to medium gray. Iron oxide stains some fracture joints. Workability is about good on an average. At this time I do not know how widespread outcrops of this variety are. This seems to be the most common variety at 23IR5.
label: Notes
content: FELSITE. Several formations in the area produce felsite. In most cases the texture of felsite is finer, often approaching that of the better grades of chert. It could easily be confused with some of the Reeds Spring and Pierson cherts if one is not careful. I took samples from three different localities, so other varieties may well exist. Undifferentiated Felsite: In situ and stream transported felsite was discovered in a creekbed several miles south of Ironton. None of the geological maps available to the writer labeled this felsite deposit. Most of the specimens loose in the creek bed were the same as the in situ bedrock.
label: Notes
content: Undifferentiated Felsite
label: Record Last Modified
content: 22 Jun 2022
label: Specimen Count
content: 2
place: label: Place
content: Iron County, Missouri, United States, North America
topic: label: Topic
content: Archaeology
setName: label: See more items in
content: Anthropology
dataSource: label: Data Source
content: NMNH - Anthropology Dept.
identifier: label: Accession Number
content: 2060436
label: USNM Number
content: A587219-0
objectType: label: Object Type
content: Stone