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JoJo Mangano

JoJo Mangano is a digital cartographer with the USGS Science Publishing Network (SPN). He uses his background in geology, hydrology, and GIS to produce geologic maps and cartographic illustrations for USGS publications.

Prior to joining the SPN, JoJo spent eight years as a hydrologist/geomorphologist with the USGS Oregon Water Science Center working on geomorphic, hydrologic, and mapping projects throughout the Pacific Northwest.

JoJo is co-located at the Washington Water Science Center in Tacoma, Washington.

Education and Certifications

  • M.S. Geosciences—Colorado State University

  • B.S. Geology—Western Washington University

Science and Products

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Preliminary assessment of channel stability and bed-material transport in the Rogue River basin, southwestern Oregon

This report summarizes a preliminary assessment of bed-material transport, vertical and lateral channel changes, and existing datasets for the Rogue River basin, which encompasses 13,390 square kilometers (km2) along the southwestern Oregon coast. This study, conducted to inform permitting decisions regarding instream gravel mining, revealed that:The Rogue River in its lowermost 178.5 kilometers (
Authors
Krista L. Jones, Jim E. O'Connor, Mackenzie K. Keith, Joseph F. Mangano, J. Rose Wallick
By
Water Resources Mission Area, Natural Hazards Mission Area, Volcano Hazards Program, Volcano Science Center, Oregon Water Science Center

Preliminary assessment of channel stability and bed-material transport along Hunter Creek, southwestern Oregon

This preliminary assessment of (1) bed-material transport in the Hunter Creek basin, (2) historical changes in channel condition, and (3) supplementary data needed to inform permitting decisions regarding instream gravel extraction revealed the following: Along the lower 12.4 km (kilometers) of Hunter Creek from its confluence with the Little South Fork Hunter Creek to its mouth, the river has con
Authors
Krista L. Jones, J. Rose Wallick, Jim E. O'Connor, Mackenzie K. Keith, Joseph F. Mangano, John C. Risley
By
Water Resources Mission Area, Natural Hazards Mission Area, Volcano Hazards Program, Volcano Science Center, Oregon Water Science Center

Non-USGS Publications**

Mangano, J.F., 2014, Evaluating channel morphologic changes and bed-material transport using airborne LiDAR, upper Colorado River, Rocky Mountain National Park, CO [MS thesis]: Fort Collins, Colorado State University, 91 p.
Dragovich, J.D., Littke, H.A., Anderson, M.L., Hartog, R., Wessel, G.R., DuFrane, S.A., Walsh, T.J., MacDonald, J.H. Jr., Mangano, J.F., Cakir, R., 2009, Geologic map of the Snoqualmie 7.5-minute quadrangle, King County, Washington: Washington Division of Geology and Earth Resources Geologic Map GM-75, 2 sheets, scale 1:24,000

**Disclaimer: The views expressed in Non-USGS publications are those of the author and do not represent the views of the USGS, Department of the Interior, or the U.S. Government.

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