The Brook How a Brook Drops Its Load Crystal Growth Salt How To Study Minerals Quartz Feldspar Mica Granite Calcite, Marble, and Limestone The Magnet The Soil Water Forms The Weather Experiments To Show Air Pressure The Barometer How To Read Weather Maps The Story of the Stars How To Begin Star Study Cassiopeia's Chair, Cepheus, and the Dragon The Winter Stars Aldebaran and the Pleiades The Two Dog Stars, Sirius and Procyon Capella and the Heavenly Twins The Stars of Summer The Sun The Tropic of Cancer and Planting of the Garden The Zodiac and Its Signs The Relations of the Sun to the Earth How To Make a Sundial The Moon
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