Ansel Adams negatives?

In the Spring of 2000, Rick Norsigian was milling around a garage sale in Fresno, in central California when something caught his eye. He spotted a box of photograh negatives. he negotiated a price of about 70 New Zealand dollars. A team of experts has just confirmed that the photographers were taken by world famous photographer, america's most beloved photographer, Ansel Adams and may be worth millions.