Contents. 7 
CHAPTER V.—Concluded: : PAGE 
an Saspinielse rrmicyrieduini Charen mmiant a vente veteran sieirac or Greys a cuecane wioilelannes Guat e s 78 
Onicimpotmunes ansach Gis ult wa rea ae ersten cosine 79 
Oricinvorsthe Secondary Gypsum) Depositsean--.s+4esssessns essen oe 81 
AmaAlhysas OF lNoels arial eimedn, Cay asnlin, oosceancosoooudosuceoec00con 82 
Spring Theory of Origin...... PEN Wee ML Ren mee RNE pe iCL ty fier cae 82 
CEE MEV mechnolosyaoti Gypsum eens oe eriiece cele aen 84 
Generalieroperticsteaneat shee ee TROP aaa SOUL AmB NT 0 0 84 
AV OISTCTAS PEDX DE PIM STALE yarn apa aN MU tee ol pepeaty kaa en ucie anAcayeca ays ce 84. 
JP lanysri@al IPO DEES Oi (Cn7OMllON co baddsudeesoooseoeus bee sunboodeasses 85 
JER ASLAV SY Jebpre CSUN OAYSTONSY, sic dis Soul itaee pola ry Soe lis crue Au nt heart ea Eee 87 
Chratelicrsabiscpe rim entGua wcpeutrar men aon mrt Lunas tN us NUH A) 87 
DE CHOLES Chawnienins eine e MrT enue ai on anima, ee OM TACT A a GN 90 
WW AVOISTS Ta Sp C OT Vane ye es ys see eae OM Ein Uva Sarah celia ai cu Ss 90 
Beara clea spel O Tyee Ps vores Nee ra HiMty actin Qual ae a aay 90 
(C§iiatheliions) Glineara yr, dais sale adie Ralciae MaMa eee Rtn ACO itn Res 91 
Oricamal ph Compe Seen teal Aye Aner Saku t ae k gel a Wute nah Ud 92 
Processore Manna cuunemnm wes ae eee cea ROE Malar nb es 96 
invew Minivan ewkylannterry eee ase sae aN ice otal vata eco ssa kemeu ced wae Hecate 103 
CGencraliequimente mts totam laste tal lilll Re ener ne reise 107 
oO CAatiomyo fein Sere LC Rime inte Pac ye Susi fare aha tae Mun Poy e ot Mera 107 
ANP aTASTONG Oi, IBWMKCMIMAS, GOsd coocdcoaadonocs venceovesueoeoacoe 110 
Internal Arrangement of Calciners and Machinery............. 111 
WU SCROMMEVe LAT GLEN Sharam myac agen Contr siete UNDE MMR UA AU (eae) ILLS} 
rlarcdemincxrotaCementpelasterssaecee eerie tl ee nactse tke earch ale os 115 
WandningspamalySistOlmad ume lla stenssee pen arn aris iin 115 
lolaincleiting: Or Gryjostnin IBUOGKS .. 6 babe coddus nabees slonacehoonsoueoauur alag 
WISE SiO fa Grv sos UIT ek sh iar mer SAD eC omekr ty AesroecUlcr ea tia yl ab ANCE nis dares 118 
OMAP III, WIDL—(Ghyjosinnan AS ay eile . oda once scan sascunccaues soundour 124 
WiseramironcpAm Cie mt peo pleren ved soaeepc ee cei ar iene aoe als Aertel 124 
WPS tina, JAY Destiny! ewan Gh as oa cera ephnde cl ae teal Le Lm li PU AG 125 
J ROUC TITANS) TD sc ONSET HONS HOSS. ah Gea cesta es le cuba ccaeca Glas RNS ales Renn oar EP) a 125 
HOM OS JDpG KSUAT AKAN ASL SUS A sey BN 3s ig ete iosd cts IONS Ota min EES SLE Sa ee 126 
[BOWS HOI S) 1 Oprg NSAI: Go dus ob olood ode eae ae Uo oo OO Non seinae aooe 126 
Wall SOMBSHHEXGOe TMM TALS mggsteke ate NON oes eat ANS Me Ae Ca hs NERS a Ne ee 127 
» SQ TH, WWATROATTONEYIS 5 Gis Seah dna keg NMRA Die TSR SONU a STL 0 ean De 128 
Uis@ ium Qian) @yoreh GMCNENNE Su acco we gas ob Hdd das doe Spe n ben n eee odo coos 128 
Theories of the Action of Gypsum as a Fertilizer..................... 129 
ASHEN KASS) CONE TEA BIA ESL A Els Oy ores ate a eer) ona ge oN SME CA 129 
ncongouD cr eandolleyandy@ hapa een ae ener ee 129 
STOLE nara hiss UM ayereenyaNaie n'y lla’ Sab iat ud UN PRES eS TL hohe Ee Re nT ea 130 
IDEAS MSTA a Se oie sials Glee Oey eo Dts 6a AAAI NE AVON a a ae 131 
ECCI COMVROIM SO LORE e yeh cose ieee see oc ite cis os wateldletie oe ble 132 
