Salt Lake Telegram | 1916-03-05 | Page 8 | Gatting Range with a Seismograph

G ettin the Ran e With a raph li LAU erector tor of the Sets Sets- P Observatory atory at L suggests In the Tegna of ChriS Chris Chris- that deli deU cute cato machines that record aU all ot of the tho earth earth-be employed for ascer ascertaining ascer situation taming the precIse ot of au enemy enemy's Fannon annon is only bout about fifty miles mUes from the scene of the vIolent can can can- that has been going Son on along the tho Isonzo River and and DelIar's De- De lIar's lars lar's Instruments have havo registered every shot Up Upon the records automatically auto auto- made by this apparatus apparatus' he II has been able to read root only th the shocks produced by I the taU fall or of orthe the pr but also those set up by Y I The recoil or of the the guns in In addition he has discovered that the forms of the th tracings indicate the tho calibres ot of the pieces in inaction action Pro Prof Delar Belar suggests that seismographs graphs be stationed at points ten or or twelve miles to to the rear of the tho front end nd connected With the trenches by telephone From his examination ot of th the records the observer would easily d deduce the number power and position tion of the tho enemy's artillery and thu thud sup supplement l ment and correct the tho oU often n vague observations of the air This on tra transmitted to the front by telephone would permit very accurate firing to silence the enemy's b batteries I