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The director of Scripps , Tony Haymet , wrote about him that Research Goldberg wrote more than 225 research papers and a number of books , largely concerning ocean geochemistry , marine life in coastal waters , and man 's impact on the ocean .
 Scripps, Goldberg
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Scripps, Goldberg