Geological Formations for Gottesman Hall

In the summers of 1998 and 1999, we travelled to Scotland, Switzerland, Italy, Hawaii and within the continental U.S. to mold geological formations for the American Museum of Natural History’s new geology hall. All of the molding for this project occurred on site. Once the molds were complete, they were shipped back to our shop for casting. The largest land peel that we molded and cast was 35 feet high x 35 feet long. The completed casts were then cut into manageable pieces for ease of transport and installation. We take pride in producing seamless work and all of the seams were finished in situ at the museum. The metal columns that support the peels were also produced in our shop.

No matter how much planning is done in advance, there’s always a chance that something unexpected can occur. On July 12th, 1998 we left for Siccar Point, Scotland planning to make a mold of a site on the Hutton Unconformity that was accessible with 40 feet ladders. When we arrived, a more representative sample of the formation had been found, which was close to the planned site. The new site just happened to be located on a cliff face 80 feet above the North Sea! To access the site, we had to build a working platform that was anchored to the ground on top of the cliff. Steel for the platform and ground anchors and climbing gear needed to access the site were purchased locally. Once the platform and ground anchors were built, the molding crew belayed to the site. Rubber was measured out, mixed, and tossed over the cliff in lidded 5 gallon pails to workers on the platform. Once the mold was completed, we hired local riggers to help us lift the mold to flat ground. The mold was then shipped back to our shop for casting. By the time we were finished molding the new site, we had only added one week to our trip.

Related Articles

Rock of ages cast in story of geology

Molding Historic Rock Carving

A Chinese Archaeology institute invited RCI to China to take molds of a poem carved  into the rock about 300 years ago. The carving was located in the area that was to be  flooded by the Three Gorges Dam on the Yangtze river. RCI was the only international organization included in the massive undertaking to preserve ancient artifacts found in the cradle of Chinese civilization.

Related Articles:

Saving the Cultural Relics of the Three Gorges

Niagara Falls Volcano & Rivers

In the summer of 2010, our theming crew was commissioned to build a 50-foot high flame spewing volcano and 3 rivers flowing from waterfalls at Dinosaur Adventure Golf below the Ferris wheel on Clifton Hill, Niagara Falls for HOCO entertainment. This job involved sculpting and stamping rockwork, bending rebar armatures, custom shaped steel frames and applying a layer of mesh and concrete scratch coat. We then apply sculpted or stamped concrete embossed with real rock impressions or textures to create an authentic surface. The piece is then stained and/or painted. The volcano allows golfers to play directly through our hand crafted, realistically eerie, cavernous volcanic interior on their way to the 18th hole. All of this is spread out over a massive 70,000 square foot playing surface, and populated by 50 astonishingly realistic and life-sized dinosaurs, many which loom over 30 feet high. Clifton has been transformed into the hub of the major tourist district, second only to the Falls.

Related Articles/Videos
Volcano at Dinosaur Adventure Golf

Clifton Hill