Vỏ hàu bình can, bổ âm
Thành phần chủ yếu của mẫu lệ là canxi cacbonat, canxi photphat, canxi sunfat và Mg, Al, Fe…
ẮỚẨẦLTẺ==yẤỸờỜ$TOẤẰủƯẦỚÊ%ẦKỞÚỚẦLẺÚÀẦKVẦÍUẮ/ỚẨẰẮỸẦLTẺ==yẤỸêOẺMẤẰÃớhỷấớĂẦ-ẦẵÙÚẦỚÊ%ẦỚẺ[ẦLỦÚẦƠŨỜẦTÊẦỚỊ%ÀẦ>ƯẦL:ẺẦÚỤẦLỦÚẦN,ỲLẦƠŨỜẦTÊẦ>ƯẦỚÊ%ÀẦ>ƯẦỚÊẦ>YỜẦ$ÕÚẦ$Ớ%ỰLẦTÊẦUJ%ẦTỒẠẦờỚỠ$ẦỚÊ%ẦLỤẦỚ,XÚƠẦ>ỠẦ#Ì$Ầ$ỚXUẦÚƠÙÚÀẦLỚ.ẺẦÚỚỜỐ%ẦLỚÌ$ẦKVAẦỸ#Ù$ỜMÀẦLỚÌ$ẦKÓÙÀẦƠT%LỜMÀẦU%ỰỜẦSỚÙẼÚƠẦÚÕÚẦTÊẦUỤÚẦỂÚẦN,ỲLẦ$ỚỠẦ$#,ÝÚƠẦ$#ÙÚƠẦ>ÊẦÚƠÙÊỜẦÚ,YLẦ,ẺẦLỚ%ỮÚƠẠẦấỘẦLỤẦÚƠ%[ÕÚẦTỜỒ%ẦTÊUẦ$Ớ%ỰLẦ$!ẦỚÊ%ÀẦ=Ẻ%ẦSỚỜẦTÌ[ẦỸỚỊÚẦ$ỚỠ$ẦỚÊ%ẦTÊUẦ$Ớ.LẦỂÚÀẦÚƠ,ÝỜẦ$ẺẦ$Ớ%ẦTÌ[Ầ>ƯẦỚÊ%ÀẦÚƠÍUẦ>ÊÙẦÚ,YLẦ=ẾLỚẦLỚÙẦKỴẦLẼLẦLỚÌ$ẦKĨÚẦKẼUẦỸỚỢẺẦÚƠÙÊỜÀẦ=Ẻ%ẦNỤẦTÌ[ẦKÊÚẦLỚỀỜẦL.ÚƠÀẦLỚỀỜẦÚỚỜỐ%ẦTỊÚẦ$ỚOÙẦLẼLẦ$ỚYẦ>ƯẠẦơ)ẺẦ=ẾLỚÀẦỸỚXỜẦỚÙGLẦ=Ì[ẦSỚỪẠẦìÔ%ẦM&ÚƠẦM,YỜẦMẾÚƠẦUJ%ẦTỒẦ=ỰÚƠÀẦLỚÙẦ>ƯẦỚÊ%Ầ>ÊÙẦ$*ỜẦ>ỀỜẦMÊ[ÀẦK%ỮLẦNỊ%Ầ$*ỜẦTẾỜÀẦM&ÚƠẦLỚÊ[ẦƠWẦNỈỸẦ$ỚÊÚỚẦUỀÚỚẦ>?ÚÁẦÚÔ%ẦM&ÚƠẦM,YỜẦMẾÚƠẦKỮ$ẦÚ%ÚƠÀẦLỚÙẦ>ƯẦỚÊ%Ầ>ÊÙẦTỦẦÚ%ÚƠẦỴẦÚỚỜỒ$ẦNỮẦĐẬẬẦ-ẦEẬẬẦÙẦẵẦSỚÙỀÚƠẦĐẦ-ẦEẦƠỜÝẦTỜỐÚẠẦấỘẦÚƠ%ỮỜÀẦTÌ[Ầ#ẺÀẦ$ẼÚẦUỠÚẠẮỸẰờỚÊÚỚẦỸỚỊÚẦLỚ:Ầ[Ô%ẦL:ẺẦUJ%ẦTỒẦTÊẦLẺÚ}ỜẦLẺLKÙÚẺ$ÀẦLẺÚ}ỜẦỸỚÙ$ỸỚẺ$ÀẦLẺÚ}ỜẦ=%ÚỖẺ$Ầ>ÊẦíƠÀẦ2TÀẦẻO…Ắ/ỸẰẮ$ẺKTOẦ=$[TOyẤUẺ#ƠỜÚAẪỸ}ẦẺ%$ÙẤẰẮ$#ẰẮ$MẰẮỜUƠẦ=$[TOyẤUẺ#ƠỜÚAẦDỸ}ẤẦẺT$yẤẤẦ{ỜM$ỚyẤCẬẬẤẦ=#LyẤỚ$$ỸA//ỜUƠẠ=%LSỚÙOMÙỜ=ÙÚƠẠ>Ú/ếUẺƠO=/ợỸTÙẺMOM/ớỚẺ#O/ẪẬẨẨ/ẬD/ẪÉ/>Ù-ỚẺ%-LỚÙ->Ờ-$Ớ%ÙL-UẺ%-TOẪẠRỸƠẤ/ẰủƯẦỚÊ%ẦLỚÙẦ>ỠẦ$Ớ%ỰLẦUJ%ẦTỒẠẮ/$MẰẮ/$#ẰẮ/$ẺKTOẰẮỸẦLTẺ==yẤỸẳÙM[ẤẰờỚOÙẦ[ẦỚŨLẦLVẦ$#%[ỐÚÀẦUJ%ẦTỒẦLỤẦ>ỠẦUGÚÀẦ=ẼỸÀẦ$ỢÚỚẦỚXỜẦỚÊÚẠẦỗ%[ẦSỜÚỚẦLẺÚÀẦ>ỠÀẦNỴUẦ>ÊẦ$ỚỈÚẠẦẵỤẦLỪÚƠẦÚỂÚƠẦẺÚẦ$ỚỊÚÀẦKỞÚỚẦLẺÚÀẦ$ỜỐUẦM,XÚƠÀẦKVẦÍUÀẦÚỚ%[ỔÚẦSỜÕÚÀẦ$ẼÚẦSÔ$ẦÃTÊUẦUỐUẦLẼLẦSỚỰỜẦ#ỄÚĂẠẦâ&ÚƠẦ$#ỠẦLẺÚẦM,XÚƠẦ$ỚỠÚỚÀẦƠÍ[ẦLỚỤÚƠẦUG$ÀẦNẺ%ẦNỊ%ÀẦỚÙẺẦUỄ$ÀẦUÌ$ẦÚƠ:ÁẦLỤẦ$ỚỘẦỸỚỰỜẦỚỲỸẦ>YỜẦTÙÚƠẦLỰ$ÀẦKẾLỚẦ$Ớ,ỲLÀẦKẾLỚẦ>ỜÀẦL*LẦỚÙẺÀẦỚỄLẦ$ẼÙẦÚỚÍÚ…Ầờ#ỠẦMỜẦ$ỜÚỚÀẦ$ỀÙẦ$ỜÔ$ÀẦ#ẺẦÚỚỜỐ%ẦUỬẦỚỪỜÀẦUỬẦỚỪỜẦ$#ỮUẠẦiÊUẦUỐUẦLẼLẦSỚỰỜẦ#ỄÚẦKỠẦSÔ$ẦTẾỜẦ$ỚÊÚỚẦỚỦÚẦL?LẦ$#ÙÚƠẦLXẦ$ỚỘẠẦổỚỰỜẦỚỲỸẦ>YỜẦỚ%[ỐÚẦ=ÍUÀẦỚẾẦSỚỪẦ$ỚỀÙÀẦỚỀỜẦ$ỀÙÀẦKỰỜẦUJ%ẠẠẠẦ$#ỠẦ%Ầ}XẦ$%[ÔÚẦ>*ÀẦTẺÙẦỚẾLỚ…ẦổỚỰỜẦỚỲỸẦ>YỜẦÚƠ;Ầ>ỠẦ$)ÀẦỚ,XÚƠẦỸỚ?Ầ$#ỠẦMỜẦ$ỜÚỚÀẦKỂÚƠẦTỈ%ẦNYỜẦỚẾÀẦNẺ%ẦMẾẦMÊ[ÀẦỲẦLỚ%ẺẠẦẵỊÚẦT,%Ầ]ÀẦ$#ÙÚƠẦ$#,ÝÚƠẦỚỲỸẦM&ÚƠẦ>YỜẦ$ỢÚỚẦLỚÌ$ẦTÊUẦ$ỜÕ%ẦLẼLẦ%ÀẦL?LẦÃÚỚ%[ỔÚẦSỜÕÚĂ…Ầ$ỚỞẦÚÕÚẦM&ÚƠẦ>ỠẦ$Ớ%ỰLẦM,YỜẦMẾÚƠẦ=ỰÚƠẦÃSỚỪÚƠẦ@%ẺẦÚ%ÚƠĂẠẦhỚỜẦ@%ẺẦÚ%ÚƠÀẦUJ%ẦTỒẦ$ỂÚƠẦL,ÝÚƠẦ$ẼLẦM?ÚƠẦLỰẦ=ẼỸÀẦM&ÚƠẦ$Ự$ẦLỚÙẦLẼLẦLỚ.ÚƠẦ#ẺẦUỬẦỚỪỜẦ$#ỮUÀẦUỬẦỚỪỜẦÚỚỜỐ%ÀẦMỜẦ$ỜÚỚÀẦỚÙẾ$Ầ$ỜÚỚÀẦKỂÚƠẦTỈ%ÀẦNYỜẦỚẾÁẦNGLẦKỜỒ$ẦLẼLẦ$#,ÝÚƠẦỚỲỸẦNẺ%ẦMẾẦMÊ[ẦỲẦLỚ%ẺÀẦÚỚ<ÚƠẦ$#,ÝÚƠẦỚỲỸẦ>ỜÕUẦTÙÓ$ẦMẾẦMÊ[Ầ-Ầ$ẼẦ$#ÊÚƠÀẦỲẦLỚ%ẺẦMÙẦKÊỜẦ$ỜÔ$ẦMỠLỚẦ>ỠẦ@%ẼẦÚỚỜỐ%ẠẦâÙẦ>ỠẦ$Ớ%ỰLẦLỚ.ẺẦÚỚỜỐ%ẦU%ỰỜẦLẺÚ}ỜẦLẺLKÙÚẺ$ÀẦLỤẦ$ỚỘẦ$#%ÚƠẦỚỦẺẦLẼLẦẺ}Ợ$Ầ$#ÙÚƠẦMỠLỚẦ>ỠẠẦiỜỐ%ẦM&ÚƠẦUWỜẦÚƠÊ[Ầ$!ẦẸẦ-ẦBẬƠẠẮ/ỸẰẮỸẦLTẺ==yẤỸẳÙM[ẤẰíJ%ẦTỒẦ$Ớ,ÝÚƠẦN,ỲLẦM&ÚƠẦTÊUẦ$Ớ%ỰLẦ$#ỠẦUỮ$Ầ=ỰẦKỒÚỚẦ=Ẻ%AẮ/ỸẰẮỸẦLTẺ==yẤỸẳÙM[ẤẰờ#ỠẦ#ẺẦUỬẦỚỪỜẦÚỚỜỐ%ÀẦUỬẦỚỪỜẦ$#ỮUÀẦNÙỀÚẦỚXỜAẦUJ%ẦTỒÀẦ#ỔẦUẺẦỚÙÊÚƠẦUWỜẦ>ỠẦBƠÀẦỸỚ&Ầ$ỜỘ%ẦUẾLỚẦẸƠẠẦờÌ$ẦLỀẦTÊUẦ$ỚÊÚỚẦKỮ$Ầ$ỚỪÀẦ=ỄLẦ%ỰÚƠÀẦÚƠÊ[ẦUỮ$Ầ$ỚẺÚƠẠẦợỰÚƠẦTỜỐÚẦBẦ-ẦCẦ$%ỊÚẦ$YỜẦỚÔ$Ầ$#ỜỒ%ẦLỚ.ÚƠÀẦLỤẦ$ỚỘẦ%ỰÚƠẦ>ÊỜẦTỜỒ%Ầ$#ỞÚỚẠẮ/ỸẰẮỸẦLTẺ==yẤỸẳÙM[ẤẰờ#ỠẦLỚ.ÚƠẦM,XÚƠẦỚ,Ầ#ẺẦÚỚỜỐ%ẦUỬẦỚỪỜAẦKẼẦ$)ẦÚỚÍÚẦĐẬƠÀẦUJ%ẦTỒÀẦ#ỔẦUẺẦỚÙÊÚƠÀẦÚỚÍÚẦ=ÍUÀẦKẾLỚẦ$#%Ỉ$ÀẦKẼÚẦỚẾÀẦÚƠ;Ầ>ỠẦ$)ẦUWỜẦ>ỠẦBẬƠÀẦ$ỜỘ%ẦUẾLỚẦẨDƠẠẦiÊUẦỚÙÊÚÀẦUWỜẦTỊÚẦ%ỰÚƠẦẨẬƠẠẦợỰÚƠẦTỜỐÚẦẪẦ-ẦBẦ$%ỊÚÀẦ$YỜẦỚÔ$Ầ$#ỜỒ%ẦLỚ.ÚƠÀẦLỤẦ$ỚỘẦ%ỰÚƠẦ>ÊỜẦTỜỒ%Ầ$#ỞÚỚẠẮ/ỸẰẮỸẦLTẺ==yẤỸẳÙM[ẤẰờ#ỠẦMỜẦ$ỜÚỚÀẦỚÙẾ$Ầ$ỜÚỚÀẦNẺ%ẦT,ÚƠÀẦ$ẺỜẦ&ÀẦLỚÍÚẦ$Ẻ[Ầ>ỪẦT(LAẦ$Ỉ$ẦTÕÀẦSỚỜÔUẦ$Ớ(LÀẦTỜÕÚẦ$%ẦUWỜẦ>ỠẦĐẬƠÀẦTÙÚƠẦLỰ$ẦÃÚ%ÚƠĂÀẦUJ%ẦTỒẦÃÚ%ÚƠĂẦUWỜẦ>ỠẦBẬƠÀẦ$ỚÕUẦKỮ$ẦTỜÕÚẦÚỚ?LẦTÊUẦỚÙÊÚẠẦíWỜẦTỊÚẦ%ỰÚƠẦẸƠÀẦÚƠÊ[ẦẪẦ-ẦBẦTỊÚẠẦợỰÚƠẦTỜỐÚẦẪẦ-ẦBẦ$%ỊÚẦTỔÀẦ$YỜẦSỚỜẦỚÔ$Ầ$#ỜỒ%ẦLỚ.ÚƠÀẦLỤẦ$ỚỘẦ%ỰÚƠẦ>ÊỜẦTỜỒ%Ầ$#ỞÚỚẠẮ/ỸẰẮỸẦLTẺ==yẤỸẳÙM[ẤẰờ#ỠẦSỚỢẦỚ,ẦKẾLỚẦNYỜAẦUJ%ẦTỒẦÃÚ%ÚƠĂÀẦỚÙẺẦỚỦOẦUWỜẦ>ỠẦCẬƠẠẦâ&ÚƠẦM,YỜẦMẾÚƠẦKỮ$ÀẦÚƠÊ[ẦẨẪƠÀẦ%ỰÚƠẦTỜỐÚẦ>ÊỜẦ$%ỊÚÀẦNÔÚẦSỚỜẦỚÔ$Ầ$#ỜỒ%ẦLỚ.ÚƠÀẦLỤẦ$ỚỘẦ%ỰÚƠẦ$ỚÕUẦ>ÊỜẦTỜỒ%Ầ$#ỞÚỚẠẮ/ỸẰẮỸẦLTẺ==yẤỸẳÙM[ẤẰẳỮ$ẦUJ%ẦTỒẦÚ%ÚƠÀẦLỦÚẦN,ỲLẦM&ÚƠẦTÊUẦỸỚ?ẦTỜỒ%Ầ$#ÙÚƠẦLỚÔẦKỜÔÚẦ$Ớ%ỰLẦ[ẦỚŨLẦLVẦ$#%[ỐÚÀẦÚỚÌ$ẦTÊẦỸỚ,XÚƠẦỸỚẼỸẦ“=ẺÙẦLẼLỚ”ÀẦNỰỜẦ>YỜẦLẼLẦ>ỠẦ$Ớ%ỰLẦMỌÙÀẦMỢÚỚÀẦÚỚ,ẦLẼLẦTÙẾỜẦLẺÙẦNỮÚƠẦ>Ỉ$ẦÃLẺÙẦKẺÚẦTÙÚƠÀẦLẺÙẦÚƠ;ẦLỰ$ẠẠẠĂẠẮ/ỸẰẮỸẦLTẺ==yẤỸẳÙM[ẤẰẽớẠờớẠẦổỚẾUẦư%ÍÚẦớỜÚỚẮ/ỸẰ