Bibliography:
Gallimore, Jerry G. "Anti-gravity Properties of Crystalline Lattices". Planetary Association for Clean Energy (PACE) Newsletter. vol. 2 (4&5) (February, 1981), pp. 11-14;
Gallimore, Jerry G. "Energy and Gravity". presentation at the First International Symposium on Non-Conventional Energy, November 1, 1980. Relevant quote: In a paper published in the Planetary Association of Clean Energy Newsletter (see attached), I said that if we alter a dielectric, instead of crushing it as in piezoelectricity, we stretch a crystal in 3-dimensions, then we will have an inversion of space and time around it. This creates a gravitational anomaly. As shown in the article, 2 scientists in Poland, Kowsky and Frost accidentally discovered this in 1929. Subsequent articles claimed this was a hoax, but I claim this was no hoax. I have done it in the lab and have applied for patents on it. By applying massive amounts of power to the lattice structure of a crystal, you break it into an amorphous mass and by kicking out ions one at a time, you expand the crystal without disintegrating it. Tremendous stress energy is locked up inside the crystal. It therefore can produce a local gravitational anomaly when further energy is applied.