Kate Helwig

Ancient projectile weapons from ice patches in northwestern Canada: identification of resin and compound resin-ochre hafting adhesives

Kate Helwig, Valery Monahan, Jennifer Poulin et al. · Journal of Archaeological Science · 2013 · 54 citations

Ice Patches, Northwestern Canada, Ancient Projectile Weapons

Inside Amber: The Structural Role of Succinic Acid in Class Ia and Class Id Resinite

Jennifer Poulin, Kate Helwig · Analytical Chemistry · 2014 · 44 citations

Engineering, Succinic Acid, Organic Chemistry +18

The Identification of Hafting Adhesive on a Slotted Antler Point from a Southwest Yukon Ice Patch

Kate Helwig, Valery Monahan, Jennifer Poulin · American Antiquity · 2008 · 39 citations

Ice-water System, Engineering, Atmospheric Icing +13

The Identification of Multiple Crystalline Zinc Soap Structures Using Infrared Spectroscopy

J. J. Hérmans, Kate Helwig · Applied Spectroscopy · 2020 · 37 citations · Full text

A note on burnt yellow earth pigments: documentary sources and scientific analysis

Kate Helwig · Studies in Conservation · 1997 · 34 citations

Rare Earth Mineral, Biosignature, Diffraction Pattern +11