Name/Title
Photo of Ernie Holbreach showing dredge pensEntry/Object ID
2020.13.2Description
Ernie Holbreach holds two sets of pen rulers / dredge pens, lining the tines to the lines in the ledger.Photograph Details
Subject Person or Organization
Ernie HolbeachSubject Place
City
DenverState/Province
ColoradoCountry
United StatesContinent
North AmericaMade/Created
Date made
7/12/1968Place
City
DenverState/Province
ColoradoCountry
United StatesContinent
North America