These are the decade resistors that were used in the measurement setups. Two of them are QuadTech 1433-26 decade resistors. These have a range of 10 Ohm to 9,999,990 Ohm. The other decade resistor is a General Radio Company 1432-P Decade Resistor. It has a range of 10 Ohm to 999,990 Ohm. These decade resistors were used in the circuit used to measure thermistor resistance in the Custom LCR Meter Magnetic Susceptibility Measurements. They were also used in the thermistor circuit for the Vector Network Analyzer RADAR Properties Measurements.