Figure 3 | Scientific Reports

Figure 3

From: Experimental methods for the Palaeolithic dry distillation of birch bark: implications for the origin and development of Neandertal adhesive technology

Figure 3

Display of temperature variation within each method. The temperature inside the bark roll (AM3) and vessel (PR6, RS7) was recorded when the temperature in the heat source (fire or embers) was at its its maximum. This provides an estimate of the range of temperatures that can exist at a single point in time for each method

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