Figure 5From: Homemade ashmeter: a low-cost, high-efficiency solution to improve tephra field-data collection for contemporary explosive eruptionsInstallation of an ashmeter and sampling. A) Example of an ashmeter deployed in the backyard of Rodrigo Ruiz on January 14, 2012 (Pillate); B) An example of a thin (1.1 mm-thick) deposit collected March 14, 2012 in Pillate, from the February 4, 2012 eruption.Back to article page