Standard Clay Company Post author By HannahBanana Post date September 30, 2015 No Comments on Standard Clay Company Loading Map.... Standard Clay Company1 Walnut St - CarnegieEvents 40.410723 -80.08545099999998 Address 1 Walnut St Carnegie, PA 15106 Upcoming Events No events in this location ← Arcata Eureka Airport → Brockway Center of Arts and Technology Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment Name * Email * Website Save my name, email, and website in this browser for the next time I comment.