Matching Pairs Carbon storesOnline version Sizes of Carbon Stores by Raphael Heath 1 Surface Ocean 2 Intermediate and deep oceans 3 Atmosphere 4 Plants in oceans 5 Fossil fuels 6 Earth's crust 7 Soils 8 sedimentary rocks 9 Plants on land 3 Pg 560 to 610 Pg 38,000 Pg 5,000 to 10,000 Pg 750 Pg 1,000,000 Pg 725 - 970 Pg 1,500 Pg 100,000,000 Pg