“THE JOURNAL.

“Saturday, April the 6th. — Every preparation likely to embarrass us, having been made over night, we commenced the inflation this morning at daybreak; but owing to a thick fog, which encumbered the folds of the silk and rendered it unmanageable, we did not get through before nearly eleven o’clock.  Cut loose, then, in high spirits, and rose gently but steadily, with a light breeze at North, which bore us in the direction of the British Channel.  Found the ascending force greater than we had expected; and as we arose higher and so got clear of the cliffs, and more in the sun’s rays, our ascent became very rapid.  I did not wish, however, to lose gas at so early a period of the adventure, and so concluded to ascend for the present.  We soon ran out our guide-rope; but even when we had raised it clear of the earth, we still went up very rapidly.  The balloon was unusually steady, and looked beautifully.  In about ten minutes after starting, the barometer indicated an altitude of 15,000 feet.  The weather was remarkably fine, and the view of the subjacent country — a most romantic one when seen from any point, — was now especially sublime.  The numerous deep gorges presented the appearance of lakes, on account of the dense vapors with which they were filled, and the pinnacles and crags to the South East, piled in inextricable confusion, resembling nothing so much as the giant cities of eastern fable.  We were rapidly approaching the mountains in the South; but our elevation was more than sufficient to enable us to pass them in safety.  In a few minutes we soared over them in fine style; and Mr. Ainsworth, with the seamen, was surprised at their apparent want of altitude when viewed from the car, the tendency of great elevation in a balloon being to reduce inequalities of the surface below, to nearly a dead level.  At half-past eleven still proceeding nearly South, we obtained our first view of the Bristol Channel; and, in fifteen minutes afterward, the line of breakers on the coast appeared immediately beneath us, and we were fairly out at sea.  We now resolved to let off enough gas to bring our guide-rope, with the buoys affixed, into the water.  This was immediately done, and we commenced a gradual descent.  In about twenty minutes our first buoy dipped, and at the touch of the second soon afterwards, we remained stationary as to elevation.  We were all now anxious to test the efficiency of the rudder and screw, and we put them both into requisition forthwith, for the purpose of altering our direction more to the eastward, and in a line for Paris.  By means of the rudder we instantly effected the necessary change of direction, and our course was brought nearly at right angles to that of the wind; when we set in motion the spring of the screw, and were rejoiced to find it propel us readily as desired.  Upon this we gave nine hearty cheers, and dropped in the sea a bottle, enclosing a slip of parchment with a brief account of the principle