Warden Canal

Sanpoil-style Syn-sedimentary Deformation

A Visit to Rich Chambers' Jocko Site

Sill Injectites w/ Shattered Fills at Indian Creek, WA

Dike-Sill-Dike Geometry in a Fluid-Driven, Sediment-filled Fracture

Sheeted Clastic Dikes in the Megaflood Region

Building on Perron & Venditti (2016)

Paper Locations

Near and Far Field Hydrofracture in the Formation of Sheeted Clastic Dikes

Two Generations of Clastic Dikes in Ice Age Flood Deposits

Predicting liquefaction extent in the Yakima Fold Belt

Incremental Growth of Composite Clastic Dikes

Truncations Control Clastic Dike Geometry

Whitman Geology - 35mm Slides

Clastic Dikes Form Polygonal Networks

Mapping Stock Watering Structures in Southeast Idaho

The Tops of Clastic Dikes

How I Take Field Notes on Clastic Dikes

Evidence for Long Periods Between Fillings in Sheeted Clastic Dikes

Fracture Fillings at Weaver Pit, Walla Walla Valley, WA

Curious Clastic Dikes of the Columbia Basin (Reprint)

Signaled Virtues and COVID-19

Honda NX250: Good design thinking

Geology in Fine Art

Pizza Oven Demolition & Timberframe Relocation

Ansel Afternoons

Giant Current Ripples at Omak, WA

Eagle Pass Trail - Mission Mountains, MT

Junk Science Update May 2020

Investigating Effort

Calculating My Golf Handicap

Flood and Slide Deformed Deposits at Priest River, ID

Mapping Data or Mapping Spin?

Powermatic: What's in a name?

Geology in the Other Saddle Mountains

Hydrofracture & Formation Test Diagram

Bison on Hoof

Ancient Flood Beds at White Bluffs

Calcretes Arrive Around 7?

Okanogan Valley Kame Terrace Mapping

"Flood Injectites of the Columbia Basin" Book

Thanks a Lot, Erwin

Are dates on carbonate cements in Pasco Basin regionally relevant?

Pliocene Uplift & Pasco Calcretes

Syngenetic Ice Wedge Growth

Flood Count Controls Clastic Dike Width in Columbia Basin, WA-OR-ID

Golf Club Rack for Honda Trail 90

Some Maps I've Made

What I'm Listening To in 2020

Our Course