Show A NATURAL CURIOSITY A 1 large an cave which exhales and inhales air struck in an onyx bed in a conversation had with josli josh jonos to lay day lie he said that his onyx has been pronounced superior to the Alex mexican ican onyx by denver experts the black blach kind hind is the most popular as it is something new mr air jonos jones says that while at work on his quarry recently lie ho broke through into a largo large cavity about twenty feet deep and a groat great rush of air came froni from the opening made in the rock every day about 3 the air starts from this cavity until about 9 in iii the evening when it then starts to draw the air from the outside and this continues day after day the air escaping aping sc makes a kind of whistling noise which contil continues lues for about six hours mr jones is of the opinion that there is a huge cavo sonio somo where underneath provo dispatch |