Search Results for Volcanism. - Narrowed by: Rocks, Igneous -- Wyoming. SirsiDynix Enterprise https://salesdemo1.psst-sales.sirsidynix.com/client/en_US/acad/acad/qu$003dVolcanism.$0026qf$003dSUBJECT$002509$0025E4$0025B8$0025BB$0025E9$0025A2$002598$002509Rocks$00252C$002bIgneous$002b--$002bWyoming.$002509Rocks$00252C$002bIgneous$002b--$002bWyoming.$0026te$003dILS$0026ps$003d300? 2024-04-18T20:36:20Z Title Volcanic centers of the Sunlight area Park County, Wyoming ent://SD_ILS/0/SD_ILS:748427 2024-04-18T20:36:20Z 2024-04-18T20:36:20Z Parsons, Willard Hall, 1911-<br/>Format/Date:&#160;Books<br/>1939<br/>Language:&#160;English<br/>Availability:&#160;~0<br/> Title Origin of tertiary volcanic breccias, Wyoming ent://SD_ILS/0/SD_ILS:745525 2024-04-18T20:36:20Z 2024-04-18T20:36:20Z Parsons, Willard Hall, 1911-<br/>Format/Date:&#160;Books<br/>1960<br/>Language:&#160;English<br/>Availability:&#160;~0<br/>