The Tea-tree Well is about 50 yards away from the bank of a pretty wide but not deep creek, on the bank of which flourish the inevitable giant gum-trees. Out from that side of the watercourse farthest from the well, and into the bed of it, grows the bushy nigger-harboring scrub from which the well derives its name. Blacks might be in there by the dozen, and a person camping near this well be never a whit the wiser. The general aspect of the place and its surrounding are wild and likely-looking enough for anything in the way of adventure.

Although it was early in the afternoon I felt drowsy, and planned a sleep at this celebrated spot. First a reconnoitre: tracks of naked feet in plenty; but, then, you can find them almost anywhere. So I comforted myself, and (to my disgust afterwards, of course) argued with myself that there was need of courage; then drew a bucket of the excellent water from the well, and made my "camp."

* * * *

The burrs had, for the last two days, been very troublesome; wherefore I improvised a burr-dissuader, which proved a very successful affair. Finding an old tin matchbox near the well, I prized off the top and bottom pieces, and, with a pair of small folding scissors, shaped one end of each to correspond with the convex outside of the tyres. These pieces of tin I fastened on the bicycle between the forks with the small studs which at one time had held in place the front and back wheel mud-guards. Each piece was so adjusted as to nearly touch the tyre. A cover with central bead would need a corresponding cut in the tin.

A prickle seldom punctures at once; a few revolutions of the wheel must be made before the thorn gets through into the air tube. The object, then, was to remove the thing before those revolutions were made.

When experimenting with the puncture preventative I found that the part of the tyre immediately over the valve bulged out further from the rim than any other portion of it, and so touched the tin. This was remedied by deflating the air tube, loosening the valve and shoving it well in and back from the rim; then properly bedding the outer cover and inflating slightly before again screwing the valve up. A final tightening was given when the tyre had been fully inflated, and I had the cover an equal distance all around from the thenceforward ever-ready and effective appliance.

Then, having tested it on the burrs about the "camp," I debated whether it was an ejector or a dissuader, an interceptor or an arrester, a burr-catcher or a burr-guard—and, so debating, to sleep.

* * * *

But not for long—soon I had company. Dingoes—the howling nuisances of the bush—began their unearthly wailings in the scrub. A revolver-shot scatters or quietens them for a while; but soon they collect again, and emphasize their piteous, dismal cries.