My ammunition consisted of 15,000 cartridges for my revolvers, in soldered tin boxes of fifties; 15,000 bullets for my guns and rifles, and lead for 20,000 more, for the practice of my men before starting into the desert; 1000 pounds of small shot of different sizes, for birds; 400 pounds of fine powder; 50,000 caps. I also took 200 10-pound barrels of coarse powder for my body-guard and to give away to my friends, or as presents.
So you see the warlike and hunting apparatus of the expedition was very heavy, but we were to depend in a great measure on our guns for food. Elephants, antelopes, hippopotami, gazelles, crocodiles, and monkeys would be our chief diet. Then came the scientific instruments:
- 4 strong, splendid hunting-case watches, by Brock, London.
- 1 watch made by Frodsham, London.
- 48 spare watch-keys and 24 spare glasses.
- 3 sextants, 8, 6, and 4 inches radius.
- 1 binocular yachting-glass.
- 1 telescope.
- 1 universal sun-dial (a magnificent instrument).
- 1 aneroid.
- 2 compasses, prismatic, with stand, shades, and reflector three inches in diameter, to take the bearings of land, etc., etc.
- 2 pocket compasses.
- 1 set drawing instruments (German silver).
- 2 dozen drawing-pens.
- 2 artificial horizons, folding roof, improved iron trough, and bottles containing quicksilver, in sling case.
- 1 hypsometrical apparatus.
- 2 bull's-eye lanterns, copper boiler, three reservoirs for spirits, oil, or candles.
- 3 thermometers for measuring heights and boiling water.
- 2 thermometers for the sun (to know its power).
- 2 thermometers graduated Fahrenheit and Centigrade.
- 1 thermometer graduated Centigrade and Reaumur.
- 1 powerful electro-magnetic machine, with 90 feet of conducting wire or cord.
- 2 large magnifying-glasses.
- 7 pounds of mercury, in a bottle, as a reserve supply.
- Parallel rule (German silver).
- Protractor, circular, with compass rectifier, in a mahogany box.
- 3 rain-gauges and spare glasses, to tell the amount of rain falling at a given time.
- Scale, 18 inches, metal, graduated to inches, and sub-divided to tenths and hundredths, in a box.
- Tape, 100 feet, to measure trees.
- 75 sheets of skeleton maps, ruled in squares, to mark out in the rough my daily route as determined by compass.
- 4 Nautical Almanacs, 1863, '4, '5, '6, to be used in my astronomical observations; and several other scientific books.
- 12 blank books for keeping my daily journal.
- 10 memorandum-books.
- 10 quires of paper.
- Ink, pens, pencils, slates.
For illumination I provided 100 pounds of wax candles, 10 gallons of spirits (alcohol) for lamps, thermometers, etc., etc.; 12 gross of matches in boxes, each dozen boxes inclosed in a separate soldered tin box. Though I had fire-steel and flint, the matches could light a fire much quicker, and they were "big things" with the natives.
So you see I had a complete set of instruments, and in sufficient number, so that in case of accident I could replace the injured one; and accidents I knew were sure to happen.
If I did not explain to you why I took five watches, I am sure you would say that I was foolish to spend so much money in watches. Then let me tell you that I bought so many because I was afraid that if I took only one or two, they might stop running, and in this event it would have been impossible for me to know my longitude, that is to say, how far east or west I might be, and to ascertain the day and month, should illness have caused me to forget the calendar. No watch can be safely depended upon to run for five years in such a climate without cleaning. But as four of them had been made specially for the journey, I felt assured that at least one or two out of the five would run till my return.
But we have not yet done with my equipment. There were 18 boxes containing photographic apparatus, with tent, and chemicals for 10,000 photographs. The transportation of these alone would require twenty men.
All that I have enumerated to you constituted but a small proportion of the things that came on board, and were for my special use, with the exception of the 250 common guns and a great part of the ammunition.
There are yet to be mentioned the presents for my old friends, who had been so kind to me in my former journeys, and whom I hoped to see again. These were the chiefs whose hospitality I had enjoyed, and my dear hunters Aboko, Fasiko, Niamkala, Malaouen, Querlaouen, Gambo, dear old Quengueza, Ranpano, Rikimongani, and Obindji, the Bakalai chief. Presents, too, were indispensable for the people who were to take me from tribe to tribe, and the right of way I knew would often have to be bought. So more than two months had been spent by me in the London clothing, hardware, and dry-goods establishments, finding what I wanted.
I bought more than 5000 pounds of beads of different sizes and colors, several hundred pieces of cotton goods, some pieces of silks, coats, waistcoats, shirts, 2000 red caps, a few umbrellas, files, knives, bells, fire-steels, flints, looking-glasses, forks, spoons, some stove-pipe hats for the kings near the sea-shore, straw hats, etc., etc.