Zenfolio | Steven A. Walker | Thermal Features | Photo 63
Taken 22-Sep-10
Visitors 26

63 of 146 photos
Categories & Keywords

Subcategory Detail:
Keywords:Yellowstone National Park, Midway Geyser Basin, Grand Prismatic Spring
Photo Info

Dimensions4256 x 2832
Original file size7.2 MB
Image typeJPEG
Color spacesRGB
Date taken22-Sep-10 14:35
Date modified1-Nov-10 21:18
Shooting Conditions

Camera modelNIKON D700
Focal length24 mm
Focal length (35mm)24 mm
Max lens aperturef/2.8
Exposure1/60 at f/16
FlashNot fired
Exposure bias0 EV
Exposure modeAuto
Exposure prog.Aperture priority
ISO speedISO 200
Metering modePattern
Digital zoom1x

I took my annual fall trip to Yellowstone. I was gone 2 weeks. Lori was with me for the first week, and when she left Fran joined me along with Greg Chandler for 3 days. I spent the remainder there by myself. Weather was great and wildlife watching was the best ever.

Next, Lori and I went to the Midway Geyser Basin. Excelsior Geyser and Grand Prismatic Spring were as beautiful as ever. On the way back to the parking lot I took a few shots of the bacterial mats around the outflow from Excelsior Geyser.