Geology, Fluid Inclusion, and H–O–S–Pb Isotope Constraints on the Mineralization of the Xiejiagou Gold Deposit in the Jiaodong Peninsula

<div>Histograms of total homogenization temperatures (<span class="nowrap"><svg height="12.1436pt" id="M36" style="vertical-align:-3.18148pt" version="1.1" viewbox="-0.0498162 -8.96212 12.6783 12.1436" width="12.6783pt" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><g transform="matrix(.013,0,0,-0.013,0,0)"><path d="M620 675H597C578 656 570 650 541 650H144C112 650 104 653 94 675H72C59 618 42 552 23 493L53 491C71 534 88 564 105 585C124 608 144 615 238 615H290L197 121C182 40 174 34 88 28L82 0H361L367 28C275 34 266 38 281 121L374 615H441C522 615 543 608 553 583C562 560 566 531 565 493L597 494C603 551 612 629 620 675Z"></path></g><g transform="matrix(.0091,0,0,-0.0091,7.176,3.132)"><path d="M513 0V26C455 31 447 37 447 103V278C447 398 390 449 309 449C255 449 202 412 166 376V712C127 700 67 684 19 677V653C85 647 87 643 87 580V103C87 37 79 31 19 26L18 0H231V26C171 32 166 39 166 103V341C194 373 232 392 270 392C337 392 368 351 368 269V103C368 38 360 32 302 26V0H513Z"></path></g></svg>)</span> and salinities of fluid inclusions in different stages of Xiejiagou gold deposit. (a) Homogenization temperatures for primary and secondary FIs in early-stage quartz; (b) salinity for primary and secondary FIs in early-stage quartz; (c) homogenization temperatures for primary and secondary FIs in middle-stage quartz; (d) salinity for primary and secondary FIs in FIs of middle-stage quartz; (e) homogenization temperatures for type IIIa FIs of late-stage quartz; (f) salinity for type IIIa FIs of late-stage quartz.</div>

Geofluids

fig9

Figure 9

Figure 9: Geology, Fluid Inclusion, and H–O–S–Pb Isotope Constraints on the Mineralization of the Xiejiagou Gold Deposit in the Jiaodong Peninsula 