Page:Ruppelt - The Report on Unidentified Flying Objects.djvu/274

 the scientists who felt that further investigation of such phenomena was in order, were the man to whom I was talking and some of the people who had made the original sightings.

About a year later the scientist and these original investigators were working together. They decided to make a few more tests, on their own time, but with radiation-detection equipment so designed that the possibility of malfunction would be almost nil. They formed a group of people who were interested in the project, and on evenings and weekends assembled and set up their equipment in an abandoned building on a small mountain peak. To insure privacy and to avoid arousing undue interest among people not in on the project, the scientist and his colleagues told everyone that they had formed a mineral club. The “mineral club” deception covered their weekend expeditions because “rock hounds” are notorious for their addiction to scrambling around on mountains in search for specimens.

The equipment that the group had installed in the abandoned building was designed to be self-operating. Geiger tubes were arranged in a pattern so that some idea as to the direction of the radiation source could be obtained. During the original sightings the equipment-malfunction factor could not be definitely established or refuted because certain critical data had not been measured.

To get data on visual sightings, the “mineral club” had to rely on the flying saucer grapevine, which exists at every major scientific laboratory in the country.

By late summer of 1950 they were in business. For the next three months the scientist and his group kept their radiation equipment operating twenty-four hours a day, but the tapes showed nothing except the usual background activity. The saucer grapevine reported sightings in the general area of the tests, but none close to the instrumented mountaintop.

The trip to the instrument shack, which had to be made every two days to change tapes, began to get tiresome for the “rock hounds,” and there was some talk of discontinuing the watch.

But persistence paid off. Early in December, about ten o’clock in the morning, the grapevine reported sightings of a silvery, circular-shaped object near the instrument shack. The UFO was seen by several people.