Every reference to the Jaredites in the scriptures (outside of the book of Ether) that I could find. Let me know if I missed any.
TITLE PAGE (written by Moroni)
An abridgment taken from the Book of Ether also, which is a record of the people of Jared, who were scattered at the time the Lord confounded the language of the people, when they were building a tower to get to heaven—Which is to show unto the remnant of the house of Israel what great things the Lord hath done for their fathers; and that they may know the covenants of the Lord, that they are not cast off forever— And also to the convincing of the Jew and Gentile that JESUS is the CHRIST, the ETERNAL GOD, manifesting himself unto all nations
JACOB 5 (#1 in the Blue Book)
44 And thou beheldest that I also cut down that which cumbered this spot of ground, that I might plant this tree in the stead thereof.
OMNI 1
20 And it came to pass in the days of Mosiah, there was a large stone brought unto him with engravings on it; and he did interpret the engravings by the gift and power of God.
21 And they gave an account of one Coriantumr, and the slain of his people. And Coriantumr was discovered by the people of Zarahemla; and he dwelt with them for the space of nine moons.
22 It also spake a few words concerning his fathers. And his first parents came out from the tower, at the time the Lord confounded the language of the people; and the severity of the Lord fell upon them according to his judgments, which are just; and their bones lay scattered in the land northward.
MOSIAH 8 (#1 in translation order, & in the 8th verse of the 8th chapter of the 8th book of the Book of Mormon)
8 And they were lost in the wilderness for the space of many days, yet they were diligent, and found not the land of Zarahemla but returned to this land, having traveled in a land among many waters, having discovered a land which was covered with bones of men, and of beasts, and was also covered with ruins of buildings of every kind, having discovered a land which had been peopled with a people who were as numerous as the hosts of Israel.
9 And for a testimony that the things that they had said are true they have brought twenty-four plates which are filled with engravings, and they are of pure gold.
10 And behold, also, they have brought breastplates, which are large, and they are of brass and of copper, and are perfectly sound.
11 And again, they have brought swords, the hilts thereof have perished, and the blades thereof were cankered with rust; and there is no one in the land that is able to interpret the language or the engravings that are on the plates. Therefore I said unto thee: Canst thou translate?
12 And I say unto thee again: Knowest thou of any one that can translate? For I am desirous that these records should be translated into our language; for, perhaps, they will give us a knowledge of a remnant of the people who have been destroyed, from whence these records came; or, perhaps, they will give us a knowledge of this very people who have been destroyed; and I am desirous to know the cause of their destruction.
19 And now, when Ammon had made an end of speaking these words the king rejoiced exceedingly, and gave thanks to God, saying: Doubtless a great mystery is contained within these plates, and these interpreters were doubtless prepared for the purpose of unfolding all such mysteries to the children of men.
MOSIAH 21
25 Now king Limhi had sent, previous to the coming of Ammon, a small number of men to search for the land of Zarahemla; but they could not find it, and they were lost in the wilderness.
26 Nevertheless, they did find a land which had been peopled; yea, a land which was covered with dry bones; yea, a land which had been peopled and which had been destroyed; and they, having supposed it to be the land of Zarahemla, returned to the land of Nephi, having arrived in the borders of the land not many days before the coming of Ammon.
27 And they brought a record with them, even a record of the people whose bones they had found; and it was engraven on plates of ore.
28 And now Limhi was again filled with joy on learning from the mouth of Ammon that king Mosiah had a gift from God, whereby he could interpret such engravings; yea, and Ammon also did rejoice.
29 Yet Ammon and his brethren were filled with sorrow because so many of their brethren had been slain;
MOSIAH 28
11 Therefore he took the records which were engraven on the plates of brass, and also the plates of Nephi, and all the things which he had kept and preserved according to the commandments of God, after having translated and caused to be written the records which were on the plates of gold which had been found by the people of Limhi, which were delivered to him by the hand of Limhi;
12 And this he did because of the great anxiety of his people; for they were desirous beyond measure to know concerning those people who had been destroyed.
13 And now he translated them by the means of those two stones which were fastened into the two rims of a bow.
14 Now these things were prepared from the beginning, and were handed down from generation to generation, for the purpose of interpreting languages;
15 And they have been kept and preserved by the hand of the Lord, that he should discover to every creature who should possess the land the iniquities and abominations of his people;
16 And whosoever has these things is called seer, after the manner of old times.
17 Now after Mosiah had finished translating these records, behold, it gave an account of the people who were destroyed, from the time that they were destroyed back to the building of the great tower, at the time the Lord confounded the language of the people and they were scattered abroad upon the face of all the earth, yea, and even from that time back until the creation of Adam.
18 Now this account did cause the people of Mosiah to mourn exceedingly, yea, they were filled with sorrow; nevertheless it gave them much knowledge, in the which they did rejoice.
19 And this account shall be written hereafter; for behold, it is expedient that all people should know the things which are written in this account.
20 And now, as I said unto you, that after king Mosiah had done these things, he took the plates of brass, and all the things which he had kept, and conferred them upon Alma, who was the son of Alma; yea, all the records, and also the interpreters, and conferred them upon him, and commanded him that he should keep and preserve them, and also keep a record of the people, handing them down from one generation to another, even as they had been handed down from the time that Lehi left Jerusalem.
ALMA 22
29 And also there were many Lamanites on the east by the seashore, whither the Nephites had driven them. And thus the Nephites were nearly surrounded by the Lamanites; nevertheless the Nephites had taken possession of all the northern parts of the land bordering on the wilderness, at the head of the river Sidon, from the east to the west, round about on the wilderness side; on the north, even until they came to the land which they called Bountiful.
30 And it bordered upon the land which they called Desolation, it being so far northward that it came into the land which had been peopled and been destroyed, of whose bones we have spoken, which was discovered by the people of Zarahemla, it being the place of their first landing.
31 And they came from there up into the south wilderness. Thus the land on the northward was called Desolation, and the land on the southward was called Bountiful, it being the wilderness which is filled with all manner of wild animals of every kind, a part of which had come from the land northward for food.
ALMA 37
21 And now, I will speak unto you concerning those twenty-four plates, that ye keep them, that the mysteries and the works of darkness, and their secret works, or the secret works of those people who have been destroyed, may be made manifest unto this people; yea, all their murders, and robbings, and their plunderings, and all their wickedness and abominations, may be made manifest unto this people; yea, and that ye preserve these interpreters.
22 For behold, the Lord saw that his people began to work in darkness, yea, work secret murders and abominations; therefore the Lord said, if they did not repent they should be destroyed from off the face of the earth.
23 And the Lord said: I will prepare unto my servant Gazelem, a stone, which shall shine forth in darkness unto light, that I may discover unto my people who serve me, that I may discover unto them the works of their brethren, yea, their secret works, their works of darkness, and their wickedness and abominations.
24 And now, my son, these interpreters were prepared that the word of God might be fulfilled, which he spake, saying:
25 I will bring forth out of darkness unto light all their secret works and their abominations; and except they repent I will destroy them from off the face of the earth; and I will bring to light all their secrets and abominations, unto every nation that shall hereafter possess the land.
26 And now, my son, we see that they did not repent; therefore they have been destroyed, and thus far the word of God has been fulfilled; yea, their secret abominations have been brought out of darkness and made known unto us.
27 And now, my son, I command you that ye retain all their oaths, and their covenants, and their agreements in their secret abominations; yea, and all their signs and their wonders ye shall keep from this people, that they know them not, lest peradventure they should fall into darkness also and be destroyed.
28 For behold, there is a curse upon all this land, that destruction shall come upon all those workers of darkness, according to the power of God, when they are fully ripe; therefore I desire that this people might not be destroyed.
29 Therefore ye shall keep these secret plans of their oaths and their covenants from this people, and only their wickedness and their murders and their abominations shall ye make known unto them; and ye shall teach them to abhor such wickedness and abominations and murders; and ye shall also teach them that these people were destroyed on account of their wickedness and abominations and their murders.
30 For behold, they murdered all the prophets of the Lord who came among them to declare unto them concerning their iniquities; and the blood of those whom they murdered did cry unto the Lord their God for vengeance upon those who were their murderers; and thus the judgments of God did come upon these workers of darkness and secret combinations.
31 Yea, and cursed be the land forever and ever unto those workers of darkness and secret combinations, even unto destruction, except they repent before they are fully ripe.
32 And now, my son, remember the words which I have spoken unto you; trust not those secret plans unto this people, but teach them an everlasting hatred against sin and iniquity.
ALMA 46
22 Now this was the covenant which they made, and they cast their garments at the feet of Moroni, saying: We covenant with our God, that we shall be destroyed, even as our brethren in the land northward, if we shall fall into transgression; yea, he may cast us at the feet of our enemies, even as we have cast our garments at thy feet to be trodden under foot, if we shall fall into transgression.
HELAMAN 3
3 And it came to pass in the forty and sixth, yea, there was much contention and many dissensions; in the which there were an exceedingly great many who departed out of the land of Zarahemla, and went forth unto the land northward to inherit the land.
4 And they did travel to an exceedingly great distance, insomuch that they came to large bodies of water and many rivers.
5 Yea, and even they did spread forth into all parts of the land, into whatever parts it had not been rendered desolate and without timber, because of the many inhabitants who had before inherited the land.
6 And now no part of the land was desolate, save it were for timber; but because of the greatness of the destruction of the people who had before inhabited the land it was called desolate.
7 And there being but little timber upon the face of the land, nevertheless the people who went forth became exceedingly expert in the working of cement; therefore they did build houses of cement, in the which they did dwell.
8 And it came to pass that they did multiply and spread, and did go forth from the land southward to the land northward, and did spread insomuch that they began to cover the face of the whole earth, from the sea south to the sea north, from the sea west to the sea east.
9 And the people who were in the land northward did dwell in tents, and in houses of cement, and they did suffer whatsoever tree should spring up upon the face of the land that it should grow up, that in time they might have timber to build their houses, yea, their cities, and their temples, and their synagogues, and their sanctuaries, and all manner of their buildings.
10 And it came to pass as timber was exceedingly scarce in the land northward, they did send forth much by the way of shipping.
11 And thus they did enable the people in the land northward that they might build many cities, both of wood and of cement.
12 And it came to pass that there were many of the people of Ammon, who were Lamanites by birth, did also go forth into this land.
13 And now there are many records kept of the proceedings of this people, by many of this people, which are particular and very large, concerning them.
HELAMAN 6
25 Now behold, it is these secret oaths and covenants which Alma commanded his son should not go forth unto the world, lest they should be a means of bringing down the people unto destruction.
26 Now behold, those secret oaths and covenants did not come forth unto Gadianton from the records which were delivered unto Helaman; but behold, they were put into the heart of Gadianton by that same being who did entice our first parents to partake of the forbidden fruit—
27 Yea, that same being who did plot with Cain, that if he would murder his brother Abel it should not be known unto the world. And he did plot with Cain and his followers from that time forth.
28 And also it is that same being who put it into the hearts of the people to build a tower sufficiently high that they might get to heaven. And it was that same being who led on the people who came from that tower into this land; who spread the works of darkness and abominations over all the face of the land, until he dragged the people down to an entire destruction, and to an everlasting hell.
3 NEPHI 3
23 And the land which was appointed was the land of Zarahemla, and the land which was between the land Zarahemla and the land Bountiful, yea, to the line which was between the land Bountiful and the land Desolation.
24 And there were a great many thousand people who were called Nephites, who did gather themselves together in this land. Now Lachoneus did cause that they should gather themselves together in the land southward, because of the great curse which was upon the land northward.
MORONI 1
1 Now I, Moroni, after having made an end of abridging the account of the people of Jared, I had supposed not to have written more, but I have not as yet perished; and I make not myself known to the Lamanites lest they should destroy me.
MORONI 9
23 And if they perish it will be like unto the Jaredites, because of the wilfulness of their hearts, seeking for blood and revenge.
24 And if it so be that they perish, we know that many of our brethren have deserted over unto the Lamanites, and many more will also desert over unto them; wherefore, write somewhat a few things, if thou art spared and I shall perish and not see thee; but I trust that I may see thee soon; for I have sacred records that I would deliver up unto thee.
D&C 3
19 And for this very purpose are these plates preserved, which contain these records—that the promises of the Lord might be fulfilled, which he made to his people;
20 And that the Lamanites might come to the knowledge of their fathers, and that they might know the promises of the Lord, and that they may believe the gospel and rely upon the merits of Jesus Christ, and be glorified through faith in his name, and that through their repentance they might be saved. Amen.
D&C 17
1 Behold, I say unto you, that you must rely upon my word, which if you do with full purpose of heart, you shall have a view of the plates, and also of the breastplate, the sword of Laban, the Urim and Thummim, which were given to the brother of Jared upon the mount, when he talked with the Lord face to face, and the miraculous directors which were given to Lehi while in the wilderness, on the borders of the Red Sea.