Huysink Lake, California - CA696 Additional Site Information Ramzi Touchan, Kai Lepley, David Meko, Rochelle Campbell, Eylon Shamir Reference: Kai Lepley, Ramzi Touchan, David Meko, Eylon Shamir, Rochelle Graham, and Donald Falk. 2020. A multi-century Sierra Nevada snowpack reconstruction modeled using upper-elevation coniferous tree rings (California, USA). The Holocene, 12 May 2020. doi:10.1177/0959683620919972 NOTES: Country: USA State: Truckee, CA Town: Site Name: Huysink Lake Site Code: HYS Latitude: N 39° 16.809' Longititude: W 120° 31.686' Elevation (m): 2008 Collection Date: 8/5/2015 Site Photo 23 Overstory: ABMA, ABCO, some PIPO Understory: Shrubs Sampled Species: ABMA Stand Density: Medium Aspect: NW Slope: 50° - 5° Soil Type: Soil Depth: Deep on steep, medium on shallow % of Rock: 35 Fire: Insect: Bark beetle showed on some of the trees Grazing: No Logging: Some, and logs fell from snow(?) Wildlife: Comments: White fir regen, many branches, moss on trees, rock mostly granite, potentially glacially derived COFECHA output: Chronology file name : CA696.CRN Measurement file name : CA696.RWL Date checked : 22MAY20 Checked by : B. Bauer Beginning year : 1799 Ending year : 2014 Principal investigators: Ramzi Touchan Kai Lepley David Meko Rochelle Campbell Eylon Shamir Site name : Huysink Lake Site location : California Species information : ABMA CALIFORNIA RED FIR Latitude : 3917 Longitude : -12032 Elevation : 2008M Series intercorrelation: 0.654 Avg mean sensitivity : 0.219 Avg standard deviation : 1.226 Avg autocorrelation : 0.873 Number dated series : 40 Segment length tested : 50 Number problem segments: 6 Pct problem segments : 2.34 PART 5: CORRELATION OF SERIES BY SEGMENTS: Huysink Lake 11:47 Fri 22 May 2020 Page 5 ----------------------------------------------------------------------------------------------------------------------------------- Correlations of 50-year dated segments, lagged 25 years Flags: A = correlation under .3281 but highest as dated; B = correlation higher at other than dated position Seq Series Time_span 1800 1825 1850 1875 1900 1925 1950 1975 1849 1874 1899 1924 1949 1974 1999 2024 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 HYS01A 1817 2014 .30B .48 .70 .61 .63 .80 .78 .76 2 HYS01B 1799 2014 .22A .42 .62 .70 .75 .65 .61 .62 3 HYS04A 1826 2011 .48 .75 .83 .74 .72 .65 .66 4 HYS04B 1843 2013 .71 .69 .80 .72 .60 .66 .65 5 HYS02B 1865 2013 .76 .76 .59 .54 .68 .69 6 HYS02A 1867 2013 .71 .66 .57 .58 .68 .71 7 HYS03A 1832 2014 .63 .58 .60 .69 .73 .56 .56 8 HYS03B 1830 2014 .48 .48 .45 .62 .63 .73 .77 9 HYS05A 1830 2014 .53 .46 .49B .71 .64 .67 .80 10 HYS05B 1833 2014 .58 .64 .76 .59 .51 .63 .63 11 HYS06A 1854 2014 .63 .73 .74 .72 .76 .78 12 HYS06B 1855 2014 .47 .55 .60 .61 .69 .65 13 HYS07A 1875 2014 .64 .75 .74 .82 .83 14 HYS07B 1871 2014 .84 .85 .83 .67 .65 .79 15 HYS08A 1857 2014 .79 .87 .81 .77 .74 .75 16 HYS08B 1857 2014 .70 .82 .81 .69 .59 .69 17 HYS09A 1820 2013 .62 .65 .80 .77 .76 .75 .77 .74 18 HYS09B 1925 2012 .76 .80 .80 19 HYS10A 1818 2014 .70 .71 .78 .87 .84 .77 .82 .86 20 HYS10B 1835 2014 .71 .71 .73 .65 .66 .75 .78 21 HYS11A 1888 2014 .84 .84 .81 .80 .83 22 HYS11B 1873 2014 .73 .71 .74 .82 .85 .86 23 HYS12A 1829 2014 .57 .67 .74 .74 .63 .69 .70 24 HYS12B 1853 2014 .65 .74 .79 .82 .84 .83 25 HYS13A 1851 2014 .59 .58 .54 .69 .73 .75 26 HYS13B 1847 2014 .49 .53 .65 .62 .50 .58 .65 27 HYS14A 1821 2014 .38 .33B .52 .84 .84 .75 .72 .80 28 HYS14B 1837 2014 .53 .55 .77 .81 .54 .55 .72 29 HYS15A 1869 2014 .77 .78 .68 .75 .80 .80 30 HYS15B 1871 2014 .73 .71 .42 .53 .73 .73 31 HYS16A 1853 2014 .54 .55 .60 .68 .78 .81 32 HYS16B 1854 2009 .52 .50 .54 .64 .69 .57 33 HYS17A 1840 2014 .39 .45 .68 .80 .83 .77 .79 34 HYS17B 1859 2010 .49 .72 .74 .73 .76 .75 35 HYS18A 1845 2014 .58 .63 .46 .47 .60 .62 .68 36 HYS18B 1846 2014 .49 .55 .60 .45 .56 .73 .66 37 HYS19A 1852 2014 .61 .61 .62 .60 .47 .38 38 HYS19B 1872 2014 .36B .42B .51 .65 .59 .72 39 HYS20A 1878 2014 .67 .69 .63 .51 .61 40 HYS20B 1879 2014 .73 .70 .62 .52 .61 Av segment correlation .44 .54 .63 .69 .68 .67 .69 .72 PART 7: DESCRIPTIVE STATISTICS: Huysink Lake 11:47 Fri 22 May 2020 Page 8 ----------------------------------------------------------------------------------------------------------------------------------- Corr //-------- Unfiltered --------\\ //---- Filtered -----\\ No. No. No. with Mean Max Std Auto Mean Max Std Auto AR Seq Series Interval Years Segmt Flags Master msmt msmt dev corr sens value dev corr () --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- 1 HYS01A 1817 2014 198 8 1 .613 1.47 6.95 .913 .880 .220 2.70 .392 -.059 1 2 HYS01B 1799 2014 216 8 1 .559 1.72 5.43 1.116 .888 .235 2.80 .387 -.028 1 3 HYS04A 1826 2011 186 7 0 .657 2.29 6.10 1.653 .934 .238 2.59 .337 -.009 1 4 HYS04B 1843 2013 171 7 0 .680 1.72 4.99 1.203 .888 .246 2.62 .362 -.026 1 5 HYS02B 1865 2013 149 6 0 .661 2.08 5.95 1.041 .881 .206 2.59 .408 .022 1 6 HYS02A 1867 2013 147 6 0 .661 2.44 5.55 1.143 .865 .215 2.75 .495 .067 1 7 HYS03A 1832 2014 183 7 0 .616 2.44 8.45 1.511 .854 .216 2.80 .432 -.004 1 8 HYS03B 1830 2014 185 7 0 .599 1.67 7.50 1.519 .927 .200 2.83 .418 .006 2 9 HYS05A 1830 2014 185 7 1 .605 2.27 4.75 1.107 .869 .225 2.59 .401 -.041 1 10 HYS05B 1833 2014 182 7 0 .606 1.38 3.94 .784 .852 .246 2.49 .350 -.027 1 11 HYS06A 1854 2014 161 6 0 .702 1.93 5.27 1.093 .871 .226 2.77 .444 -.002 1 12 HYS06B 1855 2014 160 6 0 .564 1.87 5.40 1.087 .901 .204 2.48 .346 -.022 1 13 HYS07A 1875 2014 140 5 0 .726 2.14 5.91 1.258 .914 .185 2.51 .407 -.013 1 14 HYS07B 1871 2014 144 6 0 .758 2.33 6.08 1.325 .911 .182 2.59 .414 -.056 1 15 HYS08A 1857 2014 158 6 0 .774 2.77 5.77 1.198 .802 .199 2.60 .507 -.019 1 16 HYS08B 1857 2014 158 6 0 .682 1.90 4.40 1.059 .865 .221 2.76 .444 -.015 1 17 HYS09A 1820 2013 194 8 0 .708 2.18 5.30 1.121 .796 .256 2.46 .325 -.044 1 18 HYS09B 1925 2012 88 3 0 .759 1.28 3.25 .660 .831 .291 2.63 .440 .000 3 19 HYS10A 1818 2014 197 8 0 .795 1.95 6.59 1.231 .855 .224 2.73 .461 -.057 1 20 HYS10B 1835 2014 180 7 0 .715 1.62 5.22 1.001 .867 .215 2.60 .365 -.058 1 21 HYS11A 1888 2014 127 5 0 .825 2.17 5.96 1.227 .815 .278 2.72 .542 -.010 1 22 HYS11B 1873 2014 142 6 0 .781 1.83 5.35 1.206 .815 .291 2.67 .437 -.048 1 23 HYS12A 1829 2014 186 7 0 .672 2.12 6.09 1.180 .863 .214 2.61 .424 -.023 1 24 HYS12B 1853 2014 162 6 0 .754 1.79 4.32 .813 .808 .210 2.81 .535 -.007 1 25 HYS13A 1851 2014 164 6 0 .629 2.60 7.71 1.877 .880 .219 2.72 .366 .023 1 26 HYS13B 1847 2014 168 7 0 .576 1.96 7.34 1.564 .929 .236 2.60 .461 .011 1 27 HYS14A 1821 2014 194 8 1 .637 2.11 8.93 1.634 .882 .219 2.55 .391 -.076 1 28 HYS14B 1837 2014 178 7 0 .640 1.71 5.11 .940 .878 .200 2.52 .416 .026 1 29 HYS15A 1869 2014 146 6 0 .751 1.90 4.74 .858 .751 .225 2.86 .576 -.002 1 30 HYS15B 1871 2014 144 6 0 .647 .96 2.95 .673 .909 .209 2.68 .439 -.012 1 31 HYS16A 1853 2014 162 6 0 .635 2.29 4.50 .919 .690 .251 2.57 .410 .007 1 32 HYS16B 1854 2009 156 6 0 .535 1.83 4.40 1.034 .878 .244 2.54 .348 -.002 2 33 HYS17A 1840 2014 175 7 0 .655 1.61 4.70 1.098 .928 .201 2.52 .350 -.037 1 34 HYS17B 1859 2010 152 6 0 .660 1.62 4.82 1.064 .917 .200 2.64 .430 -.021 1 35 HYS18A 1845 2014 170 7 0 .584 2.47 8.27 1.672 .892 .168 2.71 .350 -.086 1 36 HYS18B 1846 2014 169 7 0 .543 2.03 5.59 1.072 .929 .163 2.45 .309 -.045 2 37 HYS19A 1852 2014 163 6 0 .519 2.59 6.36 1.270 .868 .194 2.54 .342 .002 1 38 HYS19B 1872 2014 143 6 2 .507 2.31 7.07 1.670 .930 .189 2.70 .457 -.057 1 39 HYS20A 1878 2014 137 5 0 .642 3.12 9.11 2.263 .931 .209 2.39 .279 .012 1 40 HYS20B 1879 2014 136 5 0 .662 2.55 7.82 1.926 .947 .199 2.52 .386 -.051 2 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 6556 256 6 .654 2.02 9.11 1.226 .873 .219 2.86 .407 -.021