“If you want to hike to the peak, you’d best do that this morning,” Ranger Ilene cautioned at the entrance gate. Dry lightning had recently set fires across four counties, and we could see two plumes graying the horizon of blue sky to the west. Her electro-shock warning encouraged us to choose Lassen National Park‘s pamphlet-assisted Bumpass Hell Trail to a 100-meter bowl of bubbling fumaroles—gray clay molten plopping sulfur steam—and circular ponds of green-gray water, bubblescum-coated and Venusian under the low cloud cover. Continue reading “Blue Highway Travelogue–Mt. Lassen”