Hello Norma,
I think this is your Norma, all of her data seems to match, she died in Cleveland, Ohio.
Best wishes,
Art Thomas
Ohio Deaths, 1908-1944 and 1958-2002
about Norma Louise Brown
Name: Norma Louise Brown
Birth Date: 16 Nov 1916
Birth City: Zanesville
Birth County: Muskingum
Birth State: Ohio
Birth Country: United States
Gender: Female
Race: African American
Hispanic Origin: Not Hispanic
Death Date: 15 Aug 1993
Death Time: 9:40 PM
Hospital of Death: St Lukes Hospital
City of Death: Cleveland
County of Death: Cuyahoga
Certificate: 058313
Age at Death: 76
Hospital Status: Hospital/Inpatient
Father's Surname: Morton
Mother's Maiden Name: Pettiford
Marital Status: Divorced
Education: 12
Industry of Decedent: Own Home/At Home
Occupation of Decedent: Housewife/Homemaker
Census Tract: 1207
Primary Registration District: 1801