Unfortunately, at that time we did not know that that was not exactly where we should be looking, because we had to go much deeper in, and so the research came to a halt, and it was only taken up in 2000 thanks to the interest and the enthusiasm of the Guinness family.
Por desgracia, en ese momento no sabíamos que ese no era exactamente el lugar donde debíamos buscar, debíamos profundizar más, y por eso se detuvo la investigación y se retomó recién en el 2000, gracias al interés y al entusiasmo de la familia Guinness.