https://digitalarchive.tpl.ca/internal/media/dispatcher/1865493/fullGiving mother nature a helping hand, Making artificial snow, professional snowmakers John Hockridge and Pete Wildhagen ride snowmobile from one snow c(...)1/8/1974[com.gallerysystems.emuseum.core.entities.RecordXPerson@8e35e1, com.gallerysystems.emuseum.core.entities.RecordXPerson@8fcac6, com.gallerysystems.emuseum.core.entities.RecordXPerson@8fcac7]com.gallerysystems.emuseum.core.entities.RecordXPerson@8e35e1com.gallerysystems.emuseum.core.entities.Classification@bdTSPA-1https://digitalarchive.tpl.ca/objects/217364/rdf