150 ROYAL GOLD 2023 Asset Handbook Measured Indicated (M) + (I) Inferred Metallurgical Tonnes Grade Contained Tonnes Grade Contained Contained Tonnes Grade Contained Recovery Property Category (kt) (g/t) (koz) (kt) (g/t) (koz) (koz) (kt) (g/t) (koz) (%) Bronson Slope 51 Evaluation 16,830 0.41 220 20,548 0.30 200 420 – – – Undisclosed Burnakura 52 Evaluation – – – 2,237 1.54 111 111 815 1.37 36 Undisclosed Buttercup Bore 53 Evaluation – – – 38 2.57 3 3 423 1.76 24 Undisclosed Caber 54 Evaluation 800 0.30 8 700 0.20 5 12 20 0.10 0 Undisclosed Doby George 55 Evaluation – – – 12,922 0.98 407 407 4,999 0.73 118 11% to 70% Gold River 56 Evaluation – – – 690 5.29 117 117 5,273 6.06 1,028 Undisclosed Great Bear 57 Evaluation 1,839 2.57 152 31,029 2.67 2,661 2,813 22,691 4.54 3,315 95% High Lake 58 Evaluation – – – 7,900 1.30 330 330 6,000 1.30 251 75% Holt 59 Evaluation 5,806 4.29 800 5,884 4.75 898 1,698 9,097 4.48 1,310 Undisclosed Island Mountain 60 Evaluation 450 0.43 6 1,823 0.38 22 29 5,947 0.31 60 Undisclosed Jaguar Nickel 61 Evaluation – – – 1,400 0.30 14 14 390 0.30 4 40% Kubi Village 62 Evaluation 660 5.28 112 660 5.70 121 233 670 5.34 115 93% Lawyers 63 Evaluation – – – 67,400 1.26 2,738 2,738 4,873 2.41 378 90% Long Valley 64 Evaluation – – – 63,699 0.59 1,217 1,217 22,051 0.64 453 80% to 90% Meekatharra – Sabbath 65 Evaluation 176 2.14 12 27 2.10 2 14 – – – 92% Mt. Fisher 66 Evaluation 175 4.65 26 216 2.78 19 45 634 2.37 48 100% Niblack 67 Evaluation – – – 5,851 1.84 346 346 214 1.51 10 72% Nieves 68 Evaluation – – – 33,040 0.04 43 43 58,030 0.04 74 80% North Island 69 Evaluation – – – 527,344 0.24 4,070 4,070 417,272 0.18 2,410 47% Pascua-Lama 70 Evaluation 35,156 1.66 1,880 276,452 1.41 12,500 14,380 15,400 1.74 863 Undisclosed Pinnacles 71 Evaluation – – – 310 4.11 41 41 299 3.85 37 Undisclosed Quinns Austin 72 Evaluation 463 0.30 4 703 0.22 5 9 318 0.18 2 Undisclosed Red October 73 Evaluation 71 8.76 20 408 5.11 67 87 406 6.13 80 Undisclosed Schaft Creek 74 Evaluation 166,000 0.20 1,067 1,127,200 0.15 5,436 6,503 316,700 0.14 1,425 73% Shasta 75 Evaluation – – – 12,578 0.99 401 401 15,432 0.77 382 95% Tambor 76 Evaluation – – – 456 3.94 58 58 596 4.91 94 Undisclosed Temora 77 Evaluation – – – 25,000 0.47 381 381 215,000 0.26 1,827 Undisclosed Ulu 78 Evaluation – – – 2,500 7.53 605 605 1,261 5.57 226 90% Van Uden 79 Evaluation 326 1.72 18 1,601 1.52 78 96 3,451 1.28 142 Undisclosed Wildcat 80 Evaluation – – – 60,000 0.39 746 746 22,500 0.29 210 52% to 73% Wolverine 81 Evaluation 553 1.40 25 911 1.49 44 69 539 1.37 24 Undisclosed GOLD RESOURCES (EXCLUSIVE OF RESERVES) (Cont’d) SILVER RESERVES Proven Probable Proven and Probable Metallurgical Tonnes Grade Contained Tonnes Grade Contained Tonnes Grade Contained Recovery Property Category (kt) (g/t) (koz) (kt) (g/t) (koz) (kt) (g/t) (koz) (%) Khoemac a u 82 Principal 8,410 21.60 5,840 21,300 19.22 13,160 29,710 19.89 19,000 84% Peñasquito Principal 123,700 37.92 150,800 167,300 30.08 161,800 291,000 33.41 312,600 80% Pueblo Viejo Principal 39,000 12.76 16,000 140,000 12.89 58,000 179,000 12.86 74,000 73% Dolores Producing 6,300 16.79 3,400 1,300 23.93 1,000 7,600 18.01 4,400 Undisclosed El Limón Producing – – – 3,377 5.42 589 3,377 5.42 589 Undisclosed Rainy River Producing 22,578 2.17 1,572 37,295 3.98 4,771 59,873 3.30 6,343 60% Don Mario Development 2,057 48.71 3,221 – – – 2,057 48.71 3,221 Undisclosed Hasbrouck Mountain Development 5,561 14.31 2,558 25,618 9.65 7,946 31,179 10.48 10,504 17% to 24% Kutcho Creek Development 1,700 24.70 1,350 4,310 39.51 5,475 6,010 35.32 6,825 58% to 71% La India Development – – – 7,320 5.31 1,250 7,320 5.31 1,250 56% Manh Choh Development – – – 4,122 13.49 1,787 4,122 13.49 1,787 Undisclosed NuevaUnión Development 116,040 3.00 11,192 88,620 2.33 6,648 204,660 2.71 17,840 66%