Letter Re: Caution on Masonry Construction in Earthquake Zones
Mr. Rawles: You recently advised your preference for masonry, adobe, and rammed-earth retreat construction for the obvious ballistic protection and I agree. But here in northern Idaho and Montana we have recently experienced increased earthquake activity and you might caution your loyal readership to visit the excellent USGS website http://neic.usgs.gov/neis/states/idaho/hazards.html which provides detailed USA earthquake zone maps. Three million folks in Pakistan are now presently homeless because their bullet-proof houses crumbled after the earthquake. Before anyone builds their retreat they should also learn about California earthquake building codes and how to add inexpensive metal strapping to wood construction so their …