Inside a Breathtaking Desert Mansion That Looks Like A Fossil | Unique Spaces | Architectural Digest , Today on Architectural Digest we visit Joshua Tree in California to tour the awe-inspiring Kellogg Doolittle Residence. The sensational build was designed by organic architect Kendrick Bangs Kellogg and his protegee John Vugrin in the 1980s taking over 20 years to complete. Upon first glance, you would be forgiven for thinking this property was a living creature; the magnificent structure appears skeletal with 26 cast-concrete pieces fanning out in resemblance of vertebrae. An art piece in and of itself, it is no wonder this unique space is considered one of Kellogg’s greatest masterpieces. Lifestyle