Given the task definition and input, reply with output. In this task, you will be presented with a question and you have to answer the question based on your knowledge. Your answers should be as short as possible.

Where is the landmark founded by the Carnegie Institution in 1903 located ?
Tucson 32°13′31″N 111°00′09″W / 32.225278°N 111.0025°W / 32.225278 ; -111.0025 ( Desert Laboratory )