• Heavy Machine Shop

    Thomas Edison

    National Historical Park New Jersey

Curators' Curiosity Corner

About This Blog

This blog features articles and projects written by the Cultural Resources staff and interns here at Thomas Edison NHP. Unique artifacts and documents, as well as interesting projects, will be featured here.

Year of Innovation: March's Featured Exhibit is Edison's Ore Milling Business

March 01, 2014 Posted by: Carla Eilo, Intern

Thomas Edison NHP is celebrating a "Year of Innovation", using the 350th Anniversary of New Jersey as an opportunity to showcase unique artifacts from the collection. March's featured exhibit is Edison's ore milling business. Featured are historic photographs from the mine in Ogdensburg, NJ as well as an iron ore briquette and a journal kept by Edison associate Charles Batchelor.

 

Did You Know?

Fluoroscope

Clarence Madison Dally an employee of Thomas Edison at his West Orange research labs volunteered to work on the newly discovered x-rays. Using a fluoroscope, made of a fluoride gas filled light and two pieces of cardboard to focus the x-rays, Dally would expose himself to high concentrations of radiation eventually leading to radiation poisoning. After Dally’s death when Edison was asked about x-rays he would respond with “Don’t ask me about x-rays. I am afraid of them.”