Here are a couple of images. Click on the for the full size, or use the link to get to the source view
Gmap4 view
(Gmap4 link)
Google Earth view
G.E. Link
Frank, I think you were in the "multiple use-trails area". You cannot miss the seeps. There is a lot of green vegetation, and on the first one, the granite is either wet, or streaked with black from being wet.
To give you an idea of the scale, while I was adding the lines, I measured the distance/scale of the view. The area covering the seeps covers about 200 meters. Based on that, I'm guessing you were half a mile yet from Iceberg Lake, and about 300' below its elevation.