Checkoutuser2022-11-20T18:32:05+00:00 Returning customer? Login If you have shopped with us before, please enter your details below. If you are a new customer, please proceed to the Billing section. Username or email *Required Password *Required Login Remember me Lost your password? Have a coupon? Enter your code If you have a coupon code, please apply it below. Apply coupon Billing details First name *Last name *Company name (optional)Country / Region *United States (US)Street address *Apartment, suite, unit, etc. (optional)Town / City *State *Select an option…AlabamaAlaskaArizonaArkansasCaliforniaColoradoConnecticutDelawareDistrict of ColumbiaFloridaGeorgiaHawaiiIdahoIllinoisIndianaIowaKansasKentuckyLouisianaMaineMarylandMassachusettsMichiganMinnesotaMississippiMissouriMontanaNebraskaNevadaNew HampshireNew JerseyNew MexicoNew YorkNorth CarolinaNorth DakotaOhioOklahomaOregonPennsylvaniaRhode IslandSouth CarolinaSouth DakotaTennesseeTexasUtahVermontVirginiaWashingtonWest VirginiaWisconsinWyomingArmed Forces (AA)Armed Forces (AE)Armed Forces (AP)CaliforniaZIP Code *Phone *Email address * Create an account? Ship to a different address? First name *Last name *Company name (optional)Country / Region *United States (US)Street address *Apartment, suite, unit, etc. (optional)Town / City *State *Select an option…AlabamaAlaskaArizonaArkansasCaliforniaColoradoConnecticutDelawareDistrict of ColumbiaFloridaGeorgiaHawaiiIdahoIllinoisIndianaIowaKansasKentuckyLouisianaMaineMarylandMassachusettsMichiganMinnesotaMississippiMissouriMontanaNebraskaNevadaNew HampshireNew JerseyNew MexicoNew YorkNorth CarolinaNorth DakotaOhioOklahomaOregonPennsylvaniaRhode IslandSouth CarolinaSouth DakotaTennesseeTexasUtahVermontVirginiaWashingtonWest VirginiaWisconsinWyomingArmed Forces (AA)Armed Forces (AE)Armed Forces (AP)CaliforniaZIP Code *Phone (optional) Order notes (optional) Your order Product How Does Earth Work? Physical Geology and the Process of Science - + $246.65 Subtotal $246.65 Shipping Flexible Shipping: $25.00 Total $271.65 Payment methods Cards Purchase order We will send our invoice to the address supplied. Purchase order number* Invoice company name* Address line 1* Address line 2 Address line 3 City* State Zip* Email* Since your browser does not support JavaScript, or it is disabled, please ensure you click the Update Totals button before placing your order. You may be charged more than the amount stated above if you fail to do so. Update totals Place order