# Search results of SQL query from the Crystallography Open Database # Date and time performed: 2024-12-06T09:48:17+01:00 # Query: # SELECT data.* # FROM # data JOIN jaltnames # ON altname = journal # WHERE # (status is null or status != 'retracted') and # (journal_id IN (SELECT DISTINCT(journal_id) FROM jaltnames WHERE altname LIKE 'Proceedings of the National Academy of Sciences, U.S.A.') AND volume = 42 AND duplicateof IS NULL AND (status is NULL OR status != 'errors') AND (method is NULL OR method != 'theoretical')) # ORDER BY file asc file,a,siga,b,sigb,c,sigc,alpha,sigalpha,beta,sigbeta,gamma,siggamma,vol,sigvol,celltemp,sigcelltemp,diffrtemp,sigdiffrtemp,cellpressure,sigcellpressure,diffrpressure,sigdiffrpressure,thermalhist,pressurehist,compoundsource,nel,sg,sgHall,sgNumber,commonname,chemname,mineral,formula,calcformula,cellformula,Z,Zprime,acce_code,authors,title,journal,year,volume,issue,firstpage,lastpage,doi,method,radiation,wavelength,radType,radSymbol,Rall,Robs,Rref,wRall,wRobs,wRref,RFsqd,RI,gofall,gofobs,gofgt,gofref,duplicateof,optimal,status,flags,svnrevision,date,time,onhold "1541962","7.99","","7.04","","7.02","","90.05","","95.28","","102.47","","383.833","","","","","","","","","","","","","5","P -1","-P 1","2","","Na Ca2 H (Si3 O9)","","- Ca2 H Na O9 Si3 -","- Ca2 H Na O9 Si3 -","- Ca4 H2 Na2 O18 Si6 -","2","1","","Buerger, M.J.","The arrangement of atoms in crystals of the wollastonite group of metasilicates","Proceedings of the National Academy of Sciences, U.S.A.","1956","42","","113","116","","","","","","","","","","","","","","","","","","","","","","has coordinates","176429","2020-10-21","18:00:00",""