This weekly Snippets column is a collection of short items: responses to posted articles, practical self-sufficiency items, how-tos, lessons learned, tips and tricks, and news items — both from readers and from SurvivalBlog’s editors. Note that we may select some long e-mails for posting as separate letters. — Reader Michael R. sent this technology tip: “Here is the “Radioactivity Counter” app on an old Tab A tablet just now, without and with a sample radioactive rock. Clunky and very slow but similar results to the GBC800 Geiger counter got from Amazon yesterday. But the sample should be near the tape … The post SurvivalBlog Readers’ & Editors’ Snippets appeared first on SurvivalBlog.com.