Hike

Today was a good day of data collection. We began our day in Makauwahi Cave where we took water samples from the sink hole and recorded the temperature and salinity of the water. We hiked down the coast collecting samples and discussing the different rock formations. Along the way, we numbered and recorded the samples, described where they were taken from, took a picture of the place, and recorded the GPS location. We ended the day by taking a dip in the ocean which felt great after a long day of hiking in the heat. Later on that night, we looked at World View Imagery to see which spectral bands best reflect the different lithologies.