“We were all much obliged to you for what you did today. Never mind the joshing.”

Bennie laughed. “Ho! I didn’t mind. Can’t get my goat so easy as that! Besides, the old Bible is right, I guess. You don’t do a good turn because you’re going to be thanked for it. You do it ’cause it makes you feel better inside.”

“That’s the idea, exactly,” Uncle Billy answered. “Bennie, you’re a good scout. Your heart is just where it ought to be every time. The only trouble with you is that you haven’t quite got your head working yet. If you are going to amount to anything as a mountaineer or explorer—anywhere in the wilderness—you’ve got to learn to use your head, and never bite off more than you can chew. Will you try to remember that?”

“I sure will, Uncle Bill,” Bennie answered. “I’m awful fresh, I guess, and I talk a lot, but I’m learning right now, every day. You just sit on me hard when I need it.”

“You needn’t worry about my doing that,” the doctor grinned.

“No, you’re some sitter,” said Bennie.

CHAPTER XV
The Long Hike—The Scouts Find Packing Grub and Blanket Rolls Up and Down Cliffs is Hard Work

Bright and early the next morning preparations for the hike began. This was to be no ordinary jaunt. They were going out for three days and two nights into a wilderness, where they would have to make long, severe climbs up and down treacherous lava ledges; where they would have to sleep out in the open, tentless, in a climate where water freezes at night; where they couldn’t get a mouthful of food except what they could carry with them.

“You see, boys,” said the doctor, “it’s going to be quite a problem how to take along enough stuff to keep us warm, and keep us fed, and yet be able to travel with it on our backs.”

Each member of the party put in his shoulder pack his own food ration, consisting of tea (because it is lighter than coffee), some bacon, powdered egg, a little dehydrated vegetables, a small bag of flour, a small bag of sugar, a package of bouillon cubes, a can of preserved fruit, a small can of condensed milk, two pounds of raisins, two boiled potatoes, and several cakes of sweet chocolate. In addition, each person put in two extra pairs of wool socks, and a set of underclothes. Then, out of their sleeping bags, they each took a double blanket, and made a blanket roll, fastening the ends with straps from the motors. Bennie and Spider each had a boy scout individual cook-kit, in a khaki case with a shoulder strap. These two kits, with a tin cup and plate and spoon for the others, and one, larger frying-pan and kettle carried by Uncle Billy, was all the cooking outfit they carried. However, the doctor made everybody carry a canteen, and Bennie, Spider and Mr. Stone each carried a camera. Everybody had a sweater, also, and two belt axes were taken. The doctor had his rope.