Altmetric – Field-trip guide to Mount St. Helens, Washington - An overview of the eruptive history and petrology, tephra deposits, 1980 pyroclastic density current deposits, and the crater

Title	Field-trip guide to Mount St. Helens, Washington - An overview of the eruptive history and petrology, tephra deposits, 1980 pyroclastic density current deposits, and the crater
Published by	US Geological Survey, January 2017
DOI	10.3133/sir20175022d
Authors	Pallister, John S., Clynne, Michael A., Wright, Heather M., Van Eaton, Alexa R., Vallance, James W., Sherrod, David R., Kokelaar, B. Peter

X Demographics

The data shown below were collected from the profiles of 93 X users who shared this research output. Click here to find out more about how the information was compiled.

Type	Count	As %
Members of the public	70	75%
Scientists	20	22%
Practitioners (doctors, other healthcare professionals)	2	2%
Science communicators (journalists, bloggers, editors)	1	1%

Mendeley readers

The data shown below were compiled from readership statistics for 13 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Country	Count	As %
Unknown	13	100%

Readers by professional status	Count	As %
Student > Ph. D. Student	4	31%
Student > Master	3	23%
Researcher	2	15%
Other	1	8%
Student > Doctoral Student	1	8%
Other	0	0%
Unknown	2	15%

Readers by discipline	Count	As %
Earth and Planetary Sciences	10	77%
Engineering	1	8%
Unknown	2	15%

Field-trip guide to Mount St. Helens, Washington - An overview of the eruptive history and petrology, tephra deposits, 1980 pyroclastic density current deposits, and the crater