ALUM and River Water
You need to add the alum and stir like crazy. The alum clumps the dirt together, making them larger. Gravity causes the heavier particles to settle more...
Cathy Craven 2001-12-12 10:56:39 #12537

Re: Colorado River Water
Can you share the times you measured, untreated versus treated with alum? Just trying to get a feeling of approximately how long it would take to settle a...
Jim Lyons 2001-12-12 10:37:12 #12536

Re: little colorado
Both Salt Trail and Blue Springs route could be used to make that loop with guaranteed water availability. It is pretty dry in June so Cameron entry might...
kwaguntamugorg 2001-12-12 10:16:26 #12535

Re: Colorado River Water
The alum makes the sediment settle out much faster. Then you decant the clearer water off the top and treat or filter it. I was concerned about this before...
Brice Callaway 2001-12-12 08:53:47 #12534

Alum
My typing error. Alum increases the rate of sedimentation, decreasing the time for the particles to sediment, resulting in almost crystal clear water. An...
Cathy Craven 2001-12-12 08:47:13 #12533

little colorado
Is it feasible to hike from Cameron down the little Colorado in June. I always hike in June (117 nights below the rim)and am not concerned with the...
mhill5252 2001-12-12 06:51:47 #12532

Re: Colorado River Water
Are you serious? ;-) I don't think so, could be wrong. If so, I apologize. Steve On 12 Dec 01, at 1:46, jastcaird@... wrote: > Catherine, > > Does the...
Steve 2001-12-12 01:11:28 #12531

Re: Colorado River Water
Catherine, Does the addition of Alum increase or decrease the settlement time? And, does increasing the settlement time mean that it takes more time, or...
jastcaird@aol.com 2001-12-11 23:46:14 #12530

<< NewerOlder >>

 

Archive of Grand_Canyon_Hikers Yahoo Group as of 2014-10-07. Contact info@e-t.com for help.