Mark L. JohnsonJun 4, 20231 minFruitful HikeHiked the Upper Javelina Trail early this morning. First time on the new section near Boulder Canyon Pass (see photos in collage). The...
Mark L. JohnsonMay 28, 20232 minWater Woes XXIII-H2O MedleyThe following is a medley of recent H2O developments with the Colorado River, Marana Water and Tucson Water. New-Colorado River...
Mark L. JohnsonMay 14, 20232 minWater Woes XXII-Cautious & FrugalThe water situation in the West has improved but it is only one year in a 24-year period whereby the Colorado River reservoir system has...
Mark L. JohnsonMay 10, 20232 minDave DeGroot-TrailblazerDave DeGroot-Grand Canyon One of the great benefits of the Tortolita Alliance (TA) is meeting and working with wonderfully talented...