Wednesday, May 28, 2008
Tuesday, May 27, 2008
Ghost towns
Wednesday, May 21, 2008
Tombstone AZ
Saturday, May 17, 2008
Sunday, May 11, 2008
Saturday, May 10, 2008
Earthquake Damage
Many examples...in big quakes you can sometimes see fissures in the earth that weren't there before. Fallen trees, bridges, power lines, whole buildings, sudden avalanches, rivers completely running a different course (as in Missouri 1812), broken gas lines, power outtages, fires, explosions, new emerging hilly terrain, ...these are just a few examples.
Great Earthquake I
Some pics from the Northridge Quake 1994 and great San Francisco Quake in 1906. The former was vicious, shaking with an "up and down" type motion on 1/17 at 430AM. Sometimes quakes may shake over a minute possibly up to 3 minutes (as the great Chile quake in 1960). In San Francisco, the quake shook and also started a large inferno which consumed much of the city in its aftermath. The Chilean quake, at 9.5 on the Richter scale, was so large that it sent a 30 foot tsunami across the Pacific Ocean...eventually hitting the shores of Tokyo.
Monday, May 5, 2008
Sunday, May 4, 2008
Condor Peak 2008
Here are recent photos of a yours truly hike. The spring is nice and flowering extensive. This sylvan forest often has scrubby oak, ceanothus, poison oak, dwarf oak, big cone spruce, bay leaf, and dense chaparral throughout.
If you were here in 1900, you might see huge vultures called condors circling the left hogback mountain (left of the two steep triangular peaks). This bird had close to a 10 foot wingspan and would search for dead animals or animal kills...seeking carrion. Also at one time, the grizzly lived up here and would frequent Big Tujunga Canyon nearby. Probably to eat the common trout in the river. The smaller black bear was supposedly imported in the early 1900s. Now there are officially 500 bears...many of them nestling in the Mt. Baldy area.
Severe Weather VIII
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