Exam Spring Questions with 100%
Correct Answers
AAmineralAisAaA?A-
AAnswerAnaturallyAoccurringAcombinationAofAspecificAelementsAthatAareAarrang
edAinAaAparticularArepeatingAthree-dimensionalAstructureAorAlattice
AAsilicateAmineralAisAoneAinAwhichA-
AAnswerAsiliconAandAoxygenAareApresentAasAsilicaAtetrahedra
AccuracyA-
AAnswerAHowAcloseAaAmeasurementAconformsAwithAaAstandardAorAacceptedAva
lue
AlbiteAandAanorthiteAareAtypesAof?A-AAnswerAplagioclaseAfeldspar
allAatomsAareAmadeAupAofAwhatAmainAparticlesA-
AAnswerAprotons,Aneutrons,AandAelectrons
aphaniticA-
AAnswerAIfAtheAcrystalsAareAtooAsmallAtoAdistinguish,AwhichAisAtypicalAofAmos
tAvolcanicArocks,AweAuseAtheAtermAaphanitic
ApparentAdipA(alpha)A-
AAnswerATheAinclinationAofAaAplaneAmeasuredAinAaAdirectionANOTAperpendicul
arAtoAstrike
ApparentAdipAdirectionA-
AAnswerATheAbearingAofAtheAverticalAplaneAcontainingAtheAapparentAdipAangle
AttitudeA-AAnswerATheAorientationAinAspace
, bearingA-
AAnswerATheAhorizontalAangleAbetweenAaAlineAandAaAspecifiedAcoordinateAdire
ction,AusuallyANAorAS
BetaA-AAnswerATheAangleAbetweenAstrikeAandAtheAapparentAdipAdirection
BowenAreactionAseries?A-
AAnswerATheAsequenceAinAwhichAmineralsAcrystallizeAfromAaAmagmaAisAknown
AasAtheABowenAreactionAseries
CalderaAdefinitionA-
AAnswerAAAcalderaAisAaAvolcanicAcraterAthatAisAmoreAthanA2AkmAinAdiameter,
CarbonatesA-AAnswerAincludeAmineralsAinAwhichAtheAanionAisAtheACO3-
2Acomplex.ATheAcarbonateAcombinesAwithA+2AcationsAtoAformAmineralsAsuchAa
sAcalciteA(CaCO3),AmagnesiteA(MgCO3),AdolomiteA((Ca,Mg)CO3),AandAsideriteA(Fe
CO3).
CinderAconeAvolcanosAareAmadeAofAwhatAkindsAofArockA-
AAnswerAvesicularAmaficArock
CompositeAvolcanosAex:AMt.ASt.AHelensA-
AAnswerAareAalmostAallAassociatedAwithAsubductionAatAconvergentAplateAbound
ariesA—AeitherAocean-continentAorAocean-oceanAboundaries
concordantA-AAnswerAparallelAto
ContinentalAcrustAisAcomposedAmostlyAof?A-AAnswerAGranite
CountryArockA-AAnswerAtheArockAsurroundingAaAmelt/magma