Home
Volcanoes
Webcams
News
Explore Data
Images
Get Involved
About AVO

Sample: 18-B

Sample ID: 18-B [1]
Station ID: Riehle_85_18
AT Num:
Volcano: Spurr
Possible source: Spurr
Eruption:
Collector: Riehle, J. R.
Date sampled:
Sample type 1: Tephra Fall
Color:
Final unit:
Text Description: Lapillus handpicked from grey-brown scoria. Reference tephra sample from Crater Peak vent.
Sample Location:
Marker
Legend
✕
Red (Warning)
Orange (Watch)
Yellow (Advisory)
Green (Normal)
Uninstrumented

200 km
100 mi
Leaflet U.S. Department of the Interior | U.S. Geological Survey | Policies

References Cited

[1] A reconnaissance of the major Holocene tephra deposits in the upper Cook Inlet region, Alaska, 1985

Riehle, J. R., 1985, A reconnaissance of the major Holocene tephra deposits in the upper Cook Inlet region, Alaska: Journal of Volcanology and Geothermal Research, v. 26, n. 1-2, p. 37-74.